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2BSPZ-CM-620Wireless controller CM-620

shenzhenshiyishibakejiyouxiangongsi
Wireless controller CM-620 - FCC ID 2BSPZ-CM-620 - shenzhenshiyishibakejiyouxiangongsi
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Application Details

Equipment Class
DSS - Part 15 Spread Spectrum Transmitter
Date of Grant
Dec 04, 2025
Application Purpose
Original Equipment
Equipment Note
Wireless controller CM-620
Frequency Range
2402.00000000 - 2480.00000000
Company
shenzhenshiyishibakejiyouxiangongsi
Country
China

Documents & Files

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Users Manual

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Attestation Statements

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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RF Exposure Info

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

本产品是一款带1.47 英寸LCD屏同时兼容多平台手柄,本产品属于无线蓝控制手柄 (采用无线蓝牙技术),可远距离遥控,操作便捷; 通过蓝牙支持Switch,安卓,IOS,PS4,PC 通过有线支持Switch,XINPUT/DINPUT,PS4 使用说明书 无线手柄 CM-620 1.手柄支持不同平台各种连接方式,有线连接模式、蓝牙连接模式 2.手柄支持PS4主机,并且支持六轴、支持3.5mm耳机孔语音功能 3.手柄支持SWITCH主机,并且支持六轴、支持3.5mm耳机孔有线语音功能 4.手柄支持有线各平台自动识别功能 5.手柄机身3D带彩灯装饰功能,并且支持切换灯色 6.手柄带2个自定义背键功能,可设置宏定义 7.手柄配置高精度霍尔3D、霍尔扳机 将手柄在菜单上切换至PS4模式 手柄先用USB线与PS4主机连接配对,短按HOME键,连接成功后为有线连接,拨 开数据线,手柄自动;再次短按HOME键自动回连上主机连接成功后,屏显自动跳 到模式主页,P4模式符号,并且有蓝牙或有线符合提示P4模式下丝印按键与键值 关系参考表。 R2键L2键 L1键 R1键 菜单键 A/B/X/Y键 十字键 视窗键 HOME键 L3键 (摇杆下按) R3键 (摇杆下按) 手柄各项基础操作可通过屏显示菜单完成,如设置手柄各平台模式配对、连接、 亮度、编程、连发、震动强弱、摇杆死区、映射、校准、键值、语言等各项操作 (主要的菜单为:模式切换(p4,pc,Switch,安卓,iOS),手柄功能(编程和 连发,体感映射,按键测试),手柄设置(摇杆死区,震动强度,屏幕亮度,手柄校 准,语言设置),手柄信息(软件版本信息) 注:一级二级菜单为切换页面选择,三级菜单为排序列表 手柄在休眠状态下,短按HOME键启动手柄, 在主页屏显状态下,长按Menu键2秒, 进入显示屏菜单,在菜单里上下左右为移动选项,A为确认键、B为返回键——在任 意状态/配对状态下也可以长按Menu键2秒,进入菜单 平台连接 左摇杆 右摇杆 正面中文 反面英文 Ps4/Switch/ios/Android/ PC 蓝牙模式 将手柄在菜单上切换至PC模式手柄长按Menu键约2秒进入菜单--模式切换--PC(A键 确认)--选择配对/回连(有线插入自动识别)在电脑上打开蓝牙找到蓝牙名【Xbox Wireless Controller】手动点击配对连接连接成功后,屏显自动跳到模式主页,PC 模式符号,并且有蓝牙符合提示若已配对连接,手柄休眠关机后,短按HOME键开机 自动进入上一次模式回连设备. 有线模式 手柄有线连接PC自动识别,默认XINPUT,通过长按视窗+菜单键2秒切换到 DINPUT模式,连接成功后,屏显自动跳到模式主页,PC模式符号,并且有有线符合 提示。 蓝牙模式 将手柄在菜单上切换至SWITCH模式手柄长按Menu键约2秒进入菜单--模式切换-- SWITCH(A键确认)--选择配对/回连(有线插入自动识别)打开Switch主机,进入 主页的【手柄】选项,点击【更改握法/顺序】,等待数秒,手柄配对成功后,屏显自 动跳到模式主页,SWITCH模式符号,并且有蓝牙符合提示若已配对连接,手柄休眠关 机后,短按HOME键可以唤醒主机和回连主机Switch主机. 手柄丝印 A B X Y 视窗 菜单 HOME 键值 B A Y X - + 主页 手柄丝印 A B X Y 视窗 菜单 HOME 键值 x SHARE OPTIONS PS 蓝牙模式 将手柄在菜单上切换至iOS模式 手柄长按Menu键约2秒进入菜单--模式切换--iOS(A键确认)--选择配对/回连 在iOS等主机打开蓝牙找到蓝牙名【Xbox Wireless Controller】手动点击配对连接 连接成功后,屏显自动跳到模式主页,iOS模式符号,并且有蓝牙符合提示 若已配对连接,手柄休眠关机后,短按HOME键开机自动进入上一次模式回连设备 有线模式 手柄长按Menu键约2秒进入菜单--模式切换--安卓(A键确认)--选择配对/回连 在安卓主机打开蓝牙找到蓝牙名【Gamepad】手动点击配对连接 连接成功后,屏显自动跳到模式主页,安卓模式符号,并且有蓝牙符合提示 若已配对连接,手柄休眠关机后,短按HOME键开机自动进入上一次模式回连设备 编程键:PR、PL,每个编程键可被录入最多20个功能键 可录入功能键为:A、B、X、Y、LB、LT、RB、RT、十字键 列如:将PR键录入A键, 手柄在开机状态下,长按Menu键约2秒进入菜单--手柄功能--编程--PR,到此页面时是在处 于录入功能键页面,此页面下视窗键为返回、菜单键为确认,按下要录入的功能键, 如A 键,再按菜单键确认,界面自动跳转到上一级,PR键成功编程为A键功能 清除编程:此功能可一键清除所有编程键值,清除后4个编程键为空,操作如下:手柄 在开机状态下,长按Menu键约2秒进入菜单--手柄功能--编程--清除编程(A确认、B返回) 可调节左右摇杆死区效果,可调节范围:0--50 手柄在开机状态下,长按Menu键约2秒进入菜单--手柄设置--摇杆死区 通过上下左右可移动选项实现调节左右摇杆死区范围(A确认、B返回) 可调节马达震动强度效果,可调节范围:0% 、30% 、70% 、100%(默认70%) 手柄在开机状态下,长按Menu键约2秒进入菜单--手柄设置--震动强度通过左右可移动选项 实现调节马达震动强度(A确认、B返回) 可切换显示屏语言,可切换语言:简体中文、English、葡萄牙语手柄在开机状态下,长 按Menu键约2秒进入菜单--手柄设置--语言切换通过上下左右可移动选项实现切换显示屏 语言(A确认、B返回)注:语言切换带记忆保存 摇杆校准、体感校准、扳机校准 A确认, B返回 手柄在开机状态下,长按Menu键约2秒进入菜单--手柄校准--摇杆校准; (按提示步骤校准时,请将左右摇杆同时贴边旋转,校准过程中,请勿操作其它按键) 手柄在开机状态下,长按Menu键约2秒进入菜单--手柄校准--体感校准; (按提示步骤校准时,请手柄置于水平面,校准过程中,请勿操作其它按键) 手柄在开机状态下,长按Menu键约2秒进入菜单--手柄校准--扳机校准; (按提示步骤校准时,请将扳机按下进行校准) 在此选项下可显示测试手柄机身按键键值 手柄在开机状态下,长按Menu键约2秒进入菜单--手柄功能--按键测试 在按键测试界面下可进行机身按键键值测试显些(此界面下视窗键 为返回)测试键有 A、B、X、Y、L1、L2、R1、R2、L3、R3、菜单 、Menu、截屏键、方向键、左摇杆、右摇杆、Set、PR、PL 关闭体感映射、映射左摇杆、映射右摇杆 A确认, B返回 此功能可实现体感模拟左、右摇杆效果 (注意此功能体感不能同时模拟左右摇杆,只能单独摸左或右摇杆) 手柄在开机状态下,长按Menu键约2秒进入菜单-手柄功能-体感映射--关闭体感映射; (按步骤确认此选项后将实现关闭体感映射) Turbo设置: 此功能界面下可设置功能键半自动连发、全自动连发 此功能界面下可实现连发速度设置,可调节速度为:5、10、15 此功能设定可设置的功能键:A、B、X、Y、LB、LT、RB、RT 在Turbo设置界面上下左右为移动选项,视窗键为返回、菜单键为确认 列如将A键设置为半自动连发,速度10 ,操作如下: 手柄在开机状态下,长按Menu键约2秒进入菜单--手柄功能--选择Turbo设置, 在Turbo设置界面,模式栏选择半自动,往下移动到Turbo速度栏,左右移动到速 度10,往下移动到Turbo键设置栏,此栏是录入功能键,如按下A键,下方栏将显示 设定的功能键,此时按菜单键确认完成设定,完成后A键实现速度10的半自动连发 列如将B键设置为全自动连发,速度5 ,操作如下: 手柄在开机状态下,长按Menu键约2秒进入菜单--手柄功能--选择Turbo设置, 在Turbo设置界面,模式栏往右移动到全自动,往下移动到Turbo速度栏,左右移 动到速度5,往下移动到Turbo键设定栏,此栏是录入功能键,如按下B键,下方栏 将显示设定的功能键,此时按菜单键确认完成设定,完成后B键实现速度5的全自动连发 Turbo清除:此功能可一键清除所有功能键连发,操作如下: 手柄在开机状态下,长按Menu键约2秒进入菜单--手柄功能--选择Turbo设置,往 下移动到Turbo清除选项,按菜单键确认,此时完成所有Turbo清除效果 此功能可实现关机休眠手柄 手柄手动按键关机:无线开机状态下,按HOME键 5 秒手柄关机 手柄自动关机:无线开机状态下,5分钟无动作自动关机、手柄电池低电量自动关机 手柄机身带有截屏按键:连接SWITCH模式下实现截屏功能; 机身自带左右摇杆彩色装饰灯,在连机状态下可短按背部Set键进行灯颜色切换 装饰灯颜色循环切换:混色彩灯--七彩渐变--红--橙--黄--绿--青--蓝--紫--白--关闭 1).手柄固件可以通过USB数据线进行免驱动自动升级,升级工具:Windows系统的 电脑,升级系统支持:Win7/Win10。 A.使用PC打开升级软件。(打开升级软件之前,最好关闭电脑杀毒软件)。 B.手柄关机状态下,按住手柄的Y键,再插入USB数据线连接电脑。 C.连接成功后,点击工具中的开始升级按钮。进度条完成,手机升级成功。 1).当手柄出现异常时,可通过按压手柄后面的复位键进行复位。 手柄在开机状态下,长按Menu键约2秒进入菜单-手柄功能-体感映射--映射左摇杆; (按步骤确认此选项后将实现体感模拟左摇杆功能效果) 手柄在开机状态下,长按Menu键约2秒进入菜单-手柄功能-体感映射--映射右摇杆; (按步骤确认此选项后将实现体感模拟右摇杆功能效果) 可调节显示屏亮度效果,可调节范围:40% 、70% 、100%(默认100%) 手柄在开机状态下,长按Menu键约2秒进入菜单--手柄设置--屏幕亮度 通过左右可移动选项实现调节显示屏亮度(A确认、B返回) Game controller X1 Manual X1 Type-C USB cable X1 截屏健 MENU健 3.5mm 耳机孔 有线模式 在Switch底座上使用时,通过数据线连接手柄,手柄会自动连接Switch主 机识别使用,连接成功后,屏显自动跳到模式主页,SWITCH模式符号,并且有有线 符合提示Switch模式下丝印按键与键值关系参考表 Pr键 SET键 PL键 复位键 This product is a wireless blue control controller with a 1.47-inch LCD screen that is compatible with multiple platforms Using wireless Bluetooth technology, it can be remotely controlled and operated conveniently; Supports Switch and Android via Bluetooth, IOS,PS4, PC Through wired support for Switch, XINPUT/DINPUT, PS4 1Product Introduction and Application Scope Instruction Manual Wireless controller CM-620 R2 keyL2 key L1 key R1 key Menu key A/B/X/Ykey D-pad Window key HOME key L3 key (Press down the joystick) R3 key left stick Right stick Ps4/Switch/ios/Android/ PC A B X Y HOME B A Y X - + Homepage Screen printing A B X Y Windows HOME key-value x SHARE OPTIONS PS Game controller X1 Manual X1 Type-C USB cable X1 Screens hot Health MENU key 3.5mm headphone jack Pr key SET key PL key Reset button 2Product Features Packing List 3.Product appearance and structure 1. The controller supports various connection methods for different platforms, including wired connection mode and Bluetooth connection mode 2. The controller supports PS4 host and supports six axes, as well as 3.5mm headphone jack voice function 3. The controller supports SWITCH host and supports six axis, 3.5mm headphone jack wired voice function 4. The controller supports automatic recognition of wired platforms 5. The handle body is 3D with color light decoration function and supports switching light colors 6. The controller comes with 2 custom back key functions, which can be set with macro definitions 7. Handle configuration with high-precision Hall 3D and Hall trigger (Press down the joystick) 4.Product usage and operation steps The ba…

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External Photos

Shenzhen HTT Technology Co., Ltd. Report No.: HTT2025101322 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 1 of 4 Product Name: Wireless controller CM-620 Model No.: CM-620 EUT Constructional Details External Photo Report No.: HTT2025101322 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 2 of 4 Report No.: HTT2025101322 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 3 of 4 Report No.: HTT2025101322 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 4 of 4 ------End------

ID Label/Location Info

Label and Location Size: L: 3.0cm*W: 2.0cm Label and Location FCC ID : 2BSPZ-CM-620

Internal Photos

Shenzhen HTT Technology Co., Ltd. Report No.: HTT2025101322 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 1 of 3 Product Name: Wireless controller CM-620 Model No.: CM-620 EUT Constructional Details Internal Photo Report No.: HTT2025101322 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 2 of 3 Report No.: HTT2025101322 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 3 of 3 ------End------ ANTENNA

RF Exposure Info

Shenzhen HTT Technology Co., Ltd. Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Page 1 of 9 RF Exposure evaluation Report Reference No. ..................... : FCC ID............................................. : HTT2025101322F02 2BSPZ-CM-620 Compiled by ( position+printed name+signature) . : File administrators Supervised by ( position+printed name+signature) . : Project Engineer Approved by ( position+printed name+signature) . : RF Manager Date of issue .................................... : Nov. 07, 2025 Testing Laboratory Name .............. : Shenzhen HTT Technology Co.,Ltd. Address............................................ : 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao’an District, Shenzhen, Guangdong, China Applicant’s name ............................ : shenzhenshiyishibakejiyouxiangongsi Address............................................ : Room A1817, Building A, Building B, and Building C, Qunxing Plaza, No. 2015, Hongli Road, Li Cun Community, Huaqiangbei Subdistrict, Shenzhen Standard ........................................... : 47CFR §1.1310 47CFR §2.1093 KDB447498 D01 General RF Exposure Guidance v06 Shenzhen HTT Technology Co.,Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen HTT Technology Co.,Ltd. is acknowledged as copyright owner and source of the material. Shenzhen HTT Technology Co.,Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test item description ..................... : Wireless controller CM-620 Manufacturer .................................... : shenzhenshiyishibakejiyouxiangongsi Trade Mark ........................................ N/A Model/Type reference ...................... : CM-620 Rating ............................................... : DC 3.7V From battery and DC 5.0V From external circuit Result ............................................... : PASS Report No.: HTT2025101322F02 Page 2 of 9 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Page 2 of 9 T E S T R E P O R T Equipment under Test : Wireless controller CM-620 Model /Type : CM-620 Listed Models : N/A Applicant : shenzhenshiyishibakejiyouxiangongsi Address : Room A1817, Building A, Building B, and Building C, Qunxing Plaza, No. 2015, Hongli Road, Li Cun Community, Huaqiangbei Subdistrict, Shenzhen Manufacturer : shenzhenshiyishibakejiyouxiangongsi Address : Room A1817, Building A, Building B, and Building C, Qunxing Plaza, No. 2015, Hongli Road, Li Cun Community, Huaqiangbei Subdistrict, Shenzhen Test Result: PASS The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: HTT2025101322F02 Page 3 of 9 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Page 3 of 9 Contents 1 T E S T S T A N D A R D S ................................................... 4 2 S U M M A R Y .............................................................. 5 2.1 General Remarks 5 2.2 Product Description 5 2.3 Special Accessories 5 2.4 Modifications 5 3 T E S T E N V I R O N M E N T 6 3.1 Address of the test laboratory 6 3.2 Test Facility 6 3.3 Statement of the measurement uncertainty 6 4 T E S T L I M I T 7 4.1 Requirement 7 4.2 Conducted Power Results 8 4.3 Manufacturing tolerance 8 4.4 Evaluation Result 9 4.5 Simultaneous Transmission for SAR Exclusion 9 5 C O N C L U S I O N 9 Report No.: HTT2025101322F02 Page 4 of 9 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Page 4 of 9 1 T E S T S T A N D A R D S The tests were performed according to following standards: ANSI C95.1–1999: IEEE Standard for Safety Levels with Respect to Human Exposure to Radio Frequency Electromagnetic Fields, 3 kHz to 300 GHz. FCC KDB 447498 D01 General RF Exposure Guidance v06: Mobile and Portable Device, RF Exposure, Equipment Authorization Procedures. FCC CFR 47 part1 1.1310: Radiofrequency radiation exposure limits. FCC CFR 47 part2 2.1093: Radiofrequency radiation exposure evaluation: portable devices Report No.: HTT2025101322F02 Page 5 of 9 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Page 5 of 9 2 S U M M A R Y 2.1 General Remarks Date of receipt of test sample : Oct. 30, 2025 Testing commenced on : Oct. 30, 2025 Testing concluded on : Nov. 07, 2025 2.2 Product Description Product description: Wireless controller CM-620 Model/Type reference: CM-620 Power supply: DC 3.7V From battery and DC 5.0V From external circuit Adapter Information (Auxiliary test provided by the lab): Mode: GS-0500200 Input: AC100-240V, 50/60Hz, 0.3A max Output: DC 5V, 2A Testing sample ID: HTT2025101322-1# (Engineer sample) HTT2025101322-2# (Normal sample) Hardware version: / Software version: / Bluetooth : Supported Type: Bluetooth BR/EDR Modulation: GFSK, π/4DQPSK, 8DPSK Operation frequency: 2402MHz~2480MHz Channel number: 79 Channel separation: 1MHz Antenna type: P…

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Test Report

Shenzhen HTT Technology Co., Ltd. Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China FCC PART 15 SUBPART C TEST REPORT FCC PART 15.247 Report Reference No. .................... : FCC ID. ........................................... : HTT2025101322F01 2BSPZ-CM-620 Compiled by ( position+printed name+signature) . : File administrators Supervised by ( position+printed name+signature) . : Project Engineer Approved by ( position+printed name+signature) . : RF Manager Date of issue .................................... : Nov. 07, 2025 Testing Laboratory Name .............. : Shenzhen HTT Technology Co.,Ltd. Address ............................................ : 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao’an District, Shenzhen, Guangdong, China Applicant’s name ........................... : shenzhenshiyishibakejiyouxiangongsi Address ............................................ : Room A1817, Building A, Building B, and Building C, Qunxing Plaza, No. 2015, Hongli Road, Li Cun Community, Huaqiangbei Subdistrict, Shenzhen Test specification ........................... : Standard ........................................... : FCC Part 15.247 Shenzhen HTT Technology Co.,Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen HTT Technology Co.,Ltd. is acknowledged as copyright owner and source of the material. Shenzhen HTT Technology Co.,Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test item description ..................... : Wireless controller CM-620 Trade Mark ....................................... : N/A Manufacturer .................................. : shenzhenshiyishibakejiyouxiangongsi Model/Type reference ...................... : CM-620 Listed Models ................................... : N/A Modulation ....................................... : GFSK, Π/4DQPSK, 8DPSK Frequency ......................................... From 2402MHz to 2480MHz Ratings ............................................. : DC 3.7V From battery and DC 5.0V From external circuit Result ............................................... : PASS Report No.: HTT2025101322F01 Page 2 of 30 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China T E S T R E P O R T Equipment under Test : Wireless controller CM-620 Model /Type : CM-620 Listed Models : N/A Applicant : shenzhenshiyishibakejiyouxiangongsi Address : Room A1817, Building A, Building B, and Building C, Qunxing Plaza, No. 2015, Hongli Road, Li Cun Community, Huaqiangbei Subdistrict, Shenzhen Manufacturer : shenzhenshiyishibakejiyouxiangongsi Address : Room A1817, Building A, Building B, and Building C, Qunxing Plaza, No. 2015, Hongli Road, Li Cun Community, Huaqiangbei Subdistrict, Shenzhen Test Result: PASS The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: HTT2025101322F01 Page 3 of 30 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Contents 1 TEST STANDARDS .......................................................................................................................................... 4 2 SUMMARY ........................................................................................................................................................ 5 2.1 General Remarks .................................................................................................................................... 5 2.2 Product Description ................................................................................................................................. 5 2.3 Equipment Under Test ............................................................................................................................ 5 2.4 Short description of the Equipment under Test (EUT) ............................................................................ 5 2.5 EUT configuration .................................................................................................................................... 6 2.6 EUT operation mode ............................................................................................................................... 6 2.7 Block Diagram of Test Setup .................................................................................................................. 6 2.8 Related Submittal(s) / Grant (s) .............................................................................................................. 6 2.9 Modifications ........................................................................................................................................... 6 3 TEST ENVIRONMENT ...................................................................................................................................... 7 3.1 Address of the test laboratory ................................................................................................................. 7 3.2 Test Facility ............................................................................................................................................. 7 3.3 Environmental conditions .......................................................…

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Test Report

Antenna specification Doc No. IS-QR-PD-010 Rev. V1.0 Page 1/10 2013/05/22 Copyright 2013© Shenzhen InnosystemTechnologyLimited All rights reserved. Antenna specification Antenna specification Doc No. IS-QR-PD-010 Rev. V1.0 Page 2/10 2013/05/22 Copyright 2013© Shenzhen InnosystemTechnologyLimited All rights reserved. Antenna model: MP341 V1.0 APPlications ※Bluetooth Home RF ※ISM band 2.4GHz applications 1.Dimensions 2.Specifications number Item Specifications 1 Working Central Frequency 2441 MHz 2 Band Width (2402-2480)MHz 3 Gain 0dBi 4 VSWR ≤2.0 5 Antenna type PCB antenna 6 Azimuth Beam width Omni‐directional 7 Impedance 50ohm 8 Modulation mode GFSK ‣Company Name Shenzhen Innosystem Technology Ltd ‣Company address F2 Building 3 Shenzhen Software Park Technology Middle 2 Rd Gao Xin Science & Technology Park North, S.Z Antenna specification Doc No. IS-QR-PD-010 Rev. V1.0 Page 3/10 2013/05/22 Copyright 2013© Shenzhen InnosystemTechnologyLimited All rights reserved. 3.simulation parameter ① VSWR Mkr1: 2397MHz 1.47 Mkr2: 2450MHz 1.51 Mkr3: 2482 MHz 1.59 Antenna specification Doc No. IS-QR-PD-010 Rev. V1.0 Page 4/10 2013/05/22 Copyright 2013© Shenzhen InnosystemTechnologyLimited All rights reserved. ②Smith Char Mkr1: 2397MHz 73.4 Mkr2: 2450MHz 62.7 Mkr3: 2482MHz 66.8 Antenna specification Doc No. IS-QR-PD-010 Rev. V1.0 Page 5/10 2013/05/22 Copyright 2013© Shenzhen InnosystemTechnologyLimited All rights reserved. ③Return Loss Mkr1: 2397MHz -15 Mkr2: 2450MHz -18 Mkr3: 2482 MHz -16 Antenna specification Doc No. IS-QR-PD-010 Rev. V1.0 Page 6/10 2013/05/22 Copyright 2013© Shenzhen InnosystemTechnologyLimited All rights reserved. ④Smith Char Mkr1: 2400MHz 1.234 Mkr2: 2500MHz 1.051Mkr3: 2600MHz 1.322 Antenna specification Doc No. IS-QR-PD-010 Rev. V1.0 Page 7/10 2013/05/22 Copyright 2013© Shenzhen InnosystemTechnologyLimited All rights reserved. ⑤Return Loss Mkr1: 2400MHz -19.59 Mkr2: 2450MHz -27.70Mkr3: 2500MHz -31.97 Mkr4: 2550MHz -21.83 ` Antenna specification Doc No. IS-QR-PD-010 Rev. V1.0 Page 8/10 2013/05/22 Copyright 2013© Shenzhen InnosystemTechnologyLimited All rights reserved. ⑥Phase Mkr1: 2400MHz -54.89 Mkr2: 2500MHz -82.03 Mkr3: 2600MHz -102.6 Antenna specification Doc No. IS-QR-PD-010 Rev. V1.0 Page 9/10 2013/05/22 Copyright 2013© Shenzhen InnosystemTechnologyLimited All rights reserved. 4. Radiation Pattems XY-plane XZ-plane YZ-plane Antenna specification Doc No. IS-QR-PD-010 Rev. V1.0 Page 10/10 2013/05/22 Copyright 2013© Shenzhen InnosystemTechnologyLimited All rights reserved.  3DRadiation pattern

Test Report

1 Appendix RF Test Data for BT Company: : shenzhenshiyishibakejiyouxiangongsi EUT : Wireless controller CM-620 FCC ID: : 2BSPZ-CM-620 Model Number : CM-620 Report No. : HTT2025101322F01 Reviewed By : Heber He 2 1. Duty Cycle 1.1 Test Result 1.1.1 Ant1 Ant1 Mode TX Type Frequency (MHz) Packet Type T_on (ms) Period (ms) Duty Cycle (%) Duty Cycle Correction Factor (dB) Max. DC Variation (%) GFSK SISO 2402 DH5 2.896 3.751 77.21 1.12 0.03 2441 DH5 2.896 3.751 77.21 1.12 0.03 2480 DH5 2.896 3.751 77.21 1.12 0.03 Pi/4DQPSK SISO 2402 2DH5 2.907 3.749 77.54 1.10 0.04 2441 2DH5 2.907 3.750 77.52 1.11 0.03 2480 2DH5 2.907 3.749 77.54 1.10 0.03 8DPSK SISO 2402 3DH5 2.908 3.749 77.57 1.10 0.01 2441 3DH5 2.908 3.749 77.57 1.10 0.04 2480 3DH5 2.908 3.749 77.57 1.10 0.01 3 1.2 Test Graph 1.2.1 Ant1 GFSK_DH5_LCH_2402MHz_Ant1_NTNV GFSK_DH5_MCH_2441MHz_Ant1_NTNV 4 GFSK_DH5_HCH_2480MHz_Ant1_NTNV Pi/4DQPSK_2DH5_LCH_2402MHz_Ant1_NTNV 5 Pi/4DQPSK_2DH5_MCH_2441MHz_Ant1_NTNV Pi/4DQPSK_2DH5_HCH_2480MHz_Ant1_NTNV 6 8DPSK_3DH5_LCH_2402MHz_Ant1_NTNV 8DPSK_3DH5_MCH_2441MHz_Ant1_NTNV 7 8DPSK_3DH5_HCH_2480MHz_Ant1_NTNV 8 2. Bandwidth 2.1 Test Result 2.1.1 OBW Mode TX Type Frequency (MHz) Packet Type ANT 99% Occupied Bandwidth (MHz) Verdict Result Limit GFSK SISO 2402 DH5 1 0.938 / Pass 2441 DH5 1 0.958 / Pass 2480 DH5 1 0.960 / Pass Pi/4DQPSK SISO 2402 2DH5 1 1.199 / Pass 2441 2DH5 1 1.212 / Pass 2480 2DH5 1 1.205 / Pass 8DPSK SISO 2402 3DH5 1 1.188 / Pass 2441 3DH5 1 1.187 / Pass 2480 3DH5 1 1.190 / Pass 2.1.2 20dB BW Mode TX Type Frequency (MHz) Packet Type ANT 20dB Bandwidth (MHz) Verdict Result Limit GFSK SISO 2402 DH5 1 1.016 / Pass 2441 DH5 1 1.007 / Pass 2480 DH5 1 0.998 / Pass Pi/4DQPSK SISO 2402 2DH5 1 1.298 / Pass 2441 2DH5 1 1.325 / Pass 2480 2DH5 1 1.306 / Pass 8DPSK SISO 2402 3DH5 1 1.283 / Pass 2441 3DH5 1 1.281 / Pass 2480 3DH5 1 1.274 / Pass 9 2.2 Test Graph 2.2.1 OBW GFSK_DH5_LCH_2402MHz_Ant1_NTNV GFSK_DH5_MCH_2441MHz_Ant1_NTNV 10 GFSK_DH5_HCH_2480MHz_Ant1_NTNV Pi/4DQPSK_2DH5_LCH_2402MHz_Ant1_NTNV 11 Pi/4DQPSK_2DH5_MCH_2441MHz_Ant1_NTNV Pi/4DQPSK_2DH5_HCH_2480MHz_Ant1_NTNV 12 8DPSK_3DH5_LCH_2402MHz_Ant1_NTNV 8DPSK_3DH5_MCH_2441MHz_Ant1_NTNV 13 8DPSK_3DH5_HCH_2480MHz_Ant1_NTNV 14 2.2.2 20dB BW GFSK_DH5_LCH_2402MHz_Ant1_NTNV GFSK_DH5_MCH_2441MHz_Ant1_NTNV 15 GFSK_DH5_HCH_2480MHz_Ant1_NTNV Pi/4DQPSK_2DH5_LCH_2402MHz_Ant1_NTNV 16 Pi/4DQPSK_2DH5_MCH_2441MHz_Ant1_NTNV Pi/4DQPSK_2DH5_HCH_2480MHz_Ant1_NTNV 17 8DPSK_3DH5_LCH_2402MHz_Ant1_NTNV 8DPSK_3DH5_MCH_2441MHz_Ant1_NTNV 18 8DPSK_3DH5_HCH_2480MHz_Ant1_NTNV 19 3. Maximum Conducted Output Power 3.1 Test Result 3.1.1 Power Mode TX Type Frequency (MHz) Packet Type Maximum Peak Conducted Output Power (dBm) Verdict ANT1 Limit GFSK SISO 2402 DH5 -6.19 <=20.97 Pass 2441 DH5 -7.09 <=20.97 Pass 2480 DH5 -7.36 <=20.97 Pass Pi/4DQPSK SISO 2402 2DH5 -5.64 <=20.97 Pass 2441 2DH5 -6.58 <=20.97 Pass 2480 2DH5 -6.81 <=20.97 Pass 8DPSK SISO 2402 3DH5 -5.09 <=20.97 Pass 2441 3DH5 -6.04 <=20.97 Pass 2480 3DH5 -6.30 <=20.97 Pass 20 4. Carrier Frequency Separation 4.1 Test Result 4.1.1 Ant1 Ant1 Mode TX Type Frequency (MHz) Packet Type Channel Separation (MHz) 20dB Bandwidth (MHz) Limit (MHz) Verdict GFSK SISO HOPP DH5 0.978 1.016 >=0.677 Pass Pi/4DQPSK SISO HOPP 2DH5 1.027 1.325 >=0.883 Pass 8DPSK SISO HOPP 3DH5 1.003 1.283 >=0.855 Pass 21 4.2 Test Graph 4.2.1 Ant1 GFSK_DH5_HOPP_Ant1_NTNV Pi/4DQPSK_2DH5_HOPP_Ant1_NTNV 22 8DPSK_3DH5_HOPP_Ant1_NTNV 23 5. Number of Hopping Frequencies 5.1 Test Result 5.1.1 HoppNum Mode TX Type Frequency (MHz) Packet Type Num of Hopping Frequencies Verdict ANT1 Limit GFSK SISO HOPP DH5 79 >=15 Pass Pi/4DQPSK SISO HOPP 2DH5 79 >=15 Pass 8DPSK SISO HOPP 3DH5 79 >=15 Pass 24 5.2 Test Graph 5.2.1 HoppNum GFSK_DH5_HOPP_Ant1_NTNV Pi/4DQPSK_2DH5_HOPP_Ant1_NTNV 25 8DPSK_3DH5_HOPP_Ant1_NTNV 26 6. Time of Occupancy (Dwell Time) 6.1 Test Result 6.1.1 Ant1 Ant1 Mode TX Type Frequency (MHz) Packet Type Duration of Single Pulse (ms) Observation Period (s) Num of Pulse in Observation Period Dwell Time (ms) Limit (ms) Verdict GFSK SISO HOPP DH1 0.374 31.600 320 119.680 <=400 Pass DH3 1.650 31.600 160 264.000 <=400 Pass DH5 2.898 31.600 107 310.086 <=400 Pass Pi/4DQPSK SISO HOPP 2DH1 0.380 31.600 320 121.600 <=400 Pass 2DH3 1.638 31.600 160 262.080 <=400 Pass 2DH5 2.910 31.600 106 308.460 <=400 Pass 8DPSK SISO HOPP 3DH1 0.382 31.600 320 122.240 <=400 Pass 3DH3 1.634 31.600 160 261.440 <=400 Pass 3DH5 2.912 31.600 107 311.584 <=400 Pass 27 6.2 Test Graph 6.2.1 Ant1 GFSK_DH1_HOPP_Ant1_NTNV GFSK_DH1_HOPP_Ant1_NTNV 28 GFSK_DH3_HOPP_Ant1_NTNV GFSK_DH3_HOPP_Ant1_NTNV 29 GFSK_DH5_HOPP_Ant1_NTNV GFSK_DH5_HOPP_Ant1_NTNV 30 Pi/4DQPSK_2DH1_HOPP_Ant1_NTNV Pi/4DQPSK_2DH1_HOPP_Ant1_NTNV 31 Pi/4DQPSK_2DH3_HOPP_Ant1_NTNV Pi/4DQPSK_2DH3_HOPP_Ant1_NTNV 32 Pi/4DQPSK_2DH5_HOPP_Ant1_NTNV Pi/4DQPSK_2DH5_HOPP_Ant1_NTNV 33 8DPSK_3DH1_HOPP_Ant1_NTNV 8DPSK_3DH1_HOPP_Ant1_NTNV 34 8DPSK_3DH3_HOPP_Ant1_NTNV 8DPSK_3DH3_HOPP_Ant1_NTNV 35 8DPSK_3DH5_HOPP_Ant1_NTNV 8DPSK_3DH5_HOPP_Ant1_NTNV 36 7. Unwanted Emissions In Non-restricted Frequency Bands 7.1 Test Result 7.1.1 Ref Mode TX Type Frequency (MHz) Packet Type ANT Level of Reference (dBm) GFSK SISO 2402 DH5 1 -6.40 2441 DH5 1 -7.31 2480 DH5 1 -7.50 HOPP DH5 1 -6.23 -6.23 Pi/4DQPSK SISO 2402 2DH5 1 -7.14 2441 2DH5 1 -8.05 2480 2DH5 1 -7.98 HOPP 2DH5 1 -6.48 -6.48 8DPSK SISO 2402 3DH5 1 -6.60 2441 3DH5 1 -7.30 2480 3DH5 1 -7.51 HOPP 3DH5 1 -6.27 -6.27 Note1: Refer to FCC Part 15.247 (d) and ANSI C63.10-2020, the channel contains the maximum PSD level was used to establish the reference level. 7.1.2 CSE Mode TX Type Frequency (MHz) Packet Type ANT Level of Reference (dBm) Limit (dBm) Verdict GFSK SISO 2402 DH5 1 -6.40 -26.40 Pass 2441 DH5 1 -7.31 -27.31 Pass 2480 DH5 1 -7.50 -27.50 Pass HOPP DH5 1 -6.23 -26.23 Pass -6.23 -26.23 Pass Pi/4DQPSK SISO 2402 2DH5 1 -7.14 -27.14 Pass 2441 2DH5 1 -8.05 -28.05 Pass 2480 2DH5 1 -7.98 -27.98 Pass HOPP 2DH5 1 -6.48 -26.48 Pass -6.48 -26.48 Pass 8DPSK SISO 2402 3DH5 1 -6.60 -26.60 Pass 2441 3DH5 1 -7.30 -27.3…

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Test Setup Photos

Shenzhen HTT Technology Co., Ltd. Report No.: HTT2025101322 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 1 of 2 Product Name: Wireless controller CM-620 Model No.: CM-620 Test Setup Photo Radiated Emission Report No.: HTT2025101322 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 2 of 2 Conducted Emission RF Test ------End------

Contact Information

Applicant

Huifang Lin
[email protected]Fax: /

Test Firm

Shenzhen HTT Technology Co.,Ltd.Kevin Yang
[email protected]

Technical Specifications

#Rule PartsFrequency RangePower Output
115C2.40 GHz - 2.48 GHz300.00 µW
Confidentiality
Long Term
Grant Notes
Output Power listed is peak conducted.