2AYT3-AC70Portable Power Station

中文说明书（美规BLUETTI） 17.0303.0600-01 PR010-6d01A1 AC70 杨振华 2023.08.02 杨振华 23.07.12 杨振华 23.08.02增加选配件A1 说明书示意图 页数共32P 封面 封面 封底 封底 样品承认书要求： 01、封面（供应商&我司承认会签） 02、图纸/规格 03、尺寸报告 04、包装说明 05、试验报告（如纸张，胶水，装订环保证明等） 06、材质分解表（如纸张纸的克重品牌， 材质克重和胶水品牌型号等） 07、材质证明、MSDS（如有第三方正式机构的 证明也附加上） 08、IQC检验报告 技术要求： 成品尺寸：A5(143*210mm) 材质：80g书写纸封面封底内页，双面印刷，装订； 颜色：单黑印刷； 所用材质需符合RoHS; 注：印刷需清晰，不能有模糊，脏污，脱墨，花点，重影，印歪， 纸张不平整等不良。 AC70 Portable Power Station User Manual Please Read This Manual Before Use And Follow Its Guidance. Keep This Manual For Future Reference. Warning 1. Charge the unit before first use. 2. Do not use solar panels with open circuit voltage higher than 58V. Solar input voltage range for the unit is 12V-58VDC. 3. Charge the unit immediately when the SoC drops below 5%. If the SoC drops to 0, power off the unit and charge it for at least 30 minutes before restarting. 4. The unit is for off-grid use only. Do not connect its AC output to the grid. 5. If not used for more than 3 months, charge the unit to 40%-60% SoC and store it with the power off. For optimum battery life, discharge and charge the unit every 3 months. Thank You Thank you for making BLUETTI a part of your family. From the very beginning, BLUETTI has tried to stay true to a sustainable future through green energy storage solutions while delivering an exceptional eco-f riendly experience for our homes and our world. That's why BLUETTI makes its presence in 100+ countries and is trusted by millions of customers across the globe. Copyright © 2023 Shenzhen PowerOak Newener Co., Ltd. All rights reserved. No part of this document may be reproduced or transmitted in any form or by any means without the prior written consent of Shenzhen PowerOak Newener Co., Ltd. Notice BLUETTI's products, services, and features are subject to the agreed-upon terms and conditions during purchase. Please note that some products, services, or features described in this manual may not be available under your purchase contract. Unless otherwise specified in the contract, BLUETTI makes no representations or warranties of any kind, express or implied, with respect to the contents of this manual. The contents of this manual are subject to change without notice. Please get the latest version f rom: https://www.bluettipower.com/pages/user-guides If you have any questions or concerns about this manual, please contact BLUETTI support for further assistance. France Germany Netherlands Safety Instructions Packing List Product Overview Power ON/OFF LCD Screen Charging Discharging Settings BLUETTI App Specifications Troubleshooting Contents 1 2 3 4 5 6 7 8 9 10 11 Appx. 1 Estimating Operation Time Appx. 2 FAQs Appx. 3 FCC Statement Appx. 4 IC Caution Appx. 5 Consignes de sécurité 05 09 11 12 12 14 16 16 18 18 20 21 22 23 24 25 1. Safety Instructions Read this manual for instructions on the proper use and safety information for the product. The safety instructions provided herein are for illustrative purposes that include but are not limited to those listed in this manual. Actual operation shall comply with all applicable safety standards. If you have any questions, feel f ree to contact BLUETTI support or your local BLUETTI dealers. 1.1 Statement To ensure a safe operation, it's crucial to observe and adhere to the following conditions: • Always operate or store the product in the conditions specified in this manual. • Avoid unauthorized disassembly, component replacement, or modification of software codes. BLUETTI shall not be liable for damages resulting f rom the following circumstances: • Force majeure events such as earthquakes, fires, storms, floods, or mudslides. • Damage caused by the customer's own transportation. • Damage resulting f rom inadequate storage conditions as specified in the manual. • Damage caused by customer negligence, improper operation, or intentional actions. • System or hardware damage caused by third parties or customers, including but not limited to improper handling and installation not in accordance with the instructions in this manual. • Usage of the product with devices that require a high-performance Uninterruptible Power Supply (UPS), including but not limited to data servers, workstations, medical equipment, and other similar devices. WARNING - When using this product, basic precautions should always be followed, including the following: a. Read all the instructions before using the product. b. To reduce the risk of injury, close supervision is necessary when the product is used near children. c. Do not put fingers or hands into the product. And do not insert foreign objects into any ports of the product. d. Use of an attachment not recommended or sold by the manufacturer may result in a risk of fire, electric shock, or injury to persons. e. To reduce the risk of damage to the electric plug and cord, pull the plug rather than 1.2 General Requirements INSTRUCTIONS PERTAINING TO RISK OF FIRE, ELECTRIC SHOCK, OR INJURY TO PERSONS IMPORTANT SAFETY INSTRUCTIONS JUST POWER ON05 the cord when disconnecting the product. f. Do not use a battery pack or appliance that is damaged or modified, as they may exhibit unpredictable behavior resulting in fire, explosion, or personal injury. g. Do not operate the product with a damaged cord or plug, or a damaged output cable. h. DO NOT attempt to replace the internal battery or any other component of the product by anyone other than authorized personnel. There are no end-user serviceable components. Do not disassemble the product, take it to a qualified service person when service or repair is required. Incorrect reassembly may result in a risk of fire or electric shock. i. To reduce the risk of electric shock, unplug the product f rom the outlet before attempting any instructed servicing. j. WARNING - RISK OF EXPLOSIVE GASES. To reduce the risk of battery explosion, follow these instructions and those published by the battery manufacturer and manufacturer of any equipment you intend to use in the vicinity of the batt…

Text truncated - open the document above for the full version.

1/1 US Agent for Service of Process LETTER OF ATTESTATION TO: Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 US Agent for Service of Process: Company Name: BLUETTI POWEROAK INC FRN: 0033559824 Contact Name: Qiyao Li Address: 6185 S VALLEY VIEW BLVD STE D LAS VEGAS NEVADA 89118 United States Telephone No: +1-512-966-1898 Email: [email protected] Applicant: Company name: SHENZHEN POWEROAK NEWENER CO., LTD FRN: 0030496780 Product Description: Portable Power Station Grantee code: 2AYT3 FCC ID: 2AYT3-AC70 Contact Name: Cara Zou Address: F19, BLD No.1, Kaidaer, Tongsha Rd No.168, Xili Street, Nanshan, Shenzhen, China Telephone No: +86-752-5192099 Email: [email protected] [SHENZHEN POWEROAK NEWENER CO., LTD] certifies that, as of the date of this filing of the application with the TCB, [BLUETTI POWEROAK INC] is our designated US agent for service of process for the above referenced FCC ID. [SHENZHEN POWEROAK NEWENER CO., LTD] accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any commission related proceeding involving equipment. [BLUETTI POWEROAK INC] accepts, as of the date of the filing of the application, the obligation of the designated US agent for service of process for the above reference FCC ID. The US Agent for Service of Process is aware of and agrees to comply with the requirements outlined in the FCC Equipment Authorization Program, Report and Order FCC 22-84, and clause § 2.911. The Applicant is aware of and agrees to comply with the requirements outlined in the FCC Equipment Authorization Program, Report and Order FCC 22-84, and clause § 2.911. Date: 9.20.2023 Applicant’s Name: Cara Zou US Agent’s Name: Qiyao Li Title: Manager Title: CEO Signature Signature

C5266091_X24_Ed.2 1/1 “Attestation Statements” TO: Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 The Commission adopted rules that prohibit equipment authorization for “covered” telecommunications equipment and video surveillance equipment produced by entities identified on the Commission’s Covered List 1 , which is periodically updated. See the Covered List for more details. This Attestation Statement is to confirm that we follow the Section 2.911(d)(5)(i)-(ii) Applicant Company name: SHENZHEN POWEROAK NEWENER CO., LTD Grantee code: 2AYT3 FCC ID: 2AYT3-AC70 Contact Name: Cara Zou Address: F19, BLD No.1, Kaidaer, Tongsha Rd No.168, Xili Street, Nanshan, Shenzhen, China Telephone No: +86-752-5192099 Fax No: Email: [email protected] i. [SHENZHEN POWEROAK NEWENER CO., LTD] (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. The applicant must sign this certification. ii. [ SHENZHEN POWEROAK NEWENER CO., LTD] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not (as a specifically named entity or any of its subsidiaries or affiliates) identified on the Covered List as an entity producing “covered” equipment. The applicant must sign this certification. SHENZHEN POWEROAK NEWENER CO., LTD certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Date: 9.2 0.2023 Applicant’s Name: Cara Zou Title: Manager Signature 1 The Commission’s Covered List is published by the Public Safety and Homeland Security Bureau and posted on the Commission’s website. This Covered List, which is periodically updated, identifies particular equipment, produced by particular entities, that constitutes “covered” equipment. https://www.fcc.gov/supplychain/coveredlist

C5266091_X8_Ed.1 1/1 Letter of Authorization Company: SHENZHEN POWEROAK NEWENER CO., LTD Address: F19, BLD No.1, Kaidaer, Tongsha Rd No.168, Xili Street, Nanshan, Shenzhen, China Product Name: Portable Power Station Model Number: AC70 FCC Identifier: 2AYT3-AC70 We authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, to act on our behalf on all matters concerning the above named equipment. Any individual within LGAI Technological Center S.A. is authorized to act on our behalf and take action on the application. We declare that authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, is allowed to forward all information related to the approval project to the Federal Communication Commission and to discuss any issues concerning the approval application. Any and all acts carried out by LGAI Technological Center S.A. on our behalf shall have the same effect as acts of our own. Name: Cara Zou Date: 9/20/2023 Title: Manager Signature of applicant:

C5266091_X10_Ed.2 1/1 SHENZHEN POWEROAK NEWENER CO., LTD Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: 9/20/2023 Subject: Request for Confidentiality FCC ID: 2AYT3-AC70 To Whom It May Concern, Pursuant to the provisions of Sections 0.457 and 0.459 of Commission's rules (47CFR0.457, 0.459), we are requesting the Commission to withhold the following attachment(s) as confidential document from public disclosure. Exhibits Long-Term Confidentiality Short-Term Confidentiality NOTE 2 ID Label/Location No No Attestation Statement No No External Photos No ☐ Block Diagram ☒ ☐ Schematics ☒ ☐ Test Report No No Test Setup Photos No ☐ User’s Manual ☐ NOTE 1 ☐ Internal Photos ☐ NOTE 1 ☐ Parts List / Tune Up ☒ ☐ RF Exposure Info No No Operational Description ☒ ☐ Cover Letter(s) No No SDR Software / Security Info ☐ No NOTE 1: Long-Term Confidentiality may be permitted under special conditions (See II. LONG-TERM CONFIDENTIALITY, Section 3 of KDB 726920, use last in force) NOTE 2: Short-Term Confidentiality can be requested for a maximum of 180 days from the date of the grant. Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. In case of short-term Confidentiality, the applicant requests the exhibits selected above are withheld from public view for a period of ______ days from the date of the Grant of Equipment Authorization and prior to marketing. It is our understanding that all measurement test reports, FCC ID label format and correspondent during certification review process cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. C5266091_X10_Ed.2 1/1 Sincerely, Signature: Name: Cara Zou Title: Manager

Page 1 of 4 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel : (8 6-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Photographs of the EUT Model: AC70 External Page 2 of 4 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel : (8 6-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Page 3 of 4 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel : (8 6-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Page 4 of 4 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel : (8 6-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected]

美规参数标贴 深圳市德兰明海科技有限公司 Shenzhen PowerOak Newener Co.,ltd 杨振华 23.07.27 A1 A2 PLP010-6e01A1 17.0301.1243-01 AC70 编码料号 +0 /- 0 .3mm 杨振华 23.06.15 杨振华 23.07.27更改尺寸，增加警告语 A4 A5 A6 +0/-0.3mm 240mm 4 R4mm 60mm MADE IN CHINA P/N: 17.0301.1243-01A1 技术要求： 1、尺寸：240*60mm,公差+/-0.2mm; 2、材质：150#合成纸裱哑膜，单面背胶3M9075； 3、颜色底黑色，字符单黑； 4、贴于塑胶件平面上高温50度12小时，不起气泡，不起翘。 注：印刷需清晰，不得有模糊、脏污、脱墨、花点、重影、印歪、 字符不完整、起泡、起翘、脱胶、纸张不平整等不良； 5、所用符合ROHS要求。 C:0 M:0 Y:0 K:25 Input: AC: 120V 50/60Hz, 9A DC/PV: 12V-58V 10A, 500W Model: AC70 AC: 120V 50/60Hz, 1000W Total USB-A: 5V 2.4A each port USB-C: 5/9/12/15/20V 3A; 20V 5A each port (With E-Marker chip built in) Cigarette Lighter Port: 12V 10A AC & DC Output: 1000W Total Portable Power Station Output: Battery Capacity: 768Wh, 32V 24Ah FCC ID: 2AYT3-AC70IC: 29079-AC70 CAUTION • Risk of Electric Shock. Do not remove cover. No user serviceable parts inside. Refer servicing to qualified service personnel. • Risk of Electric Shock. Connect only to properly grounded outlets. • Risk of Injury To Persons. Do not use this product if the power cord or the battery cables are damaged in any way. • Risk of Electric Shock. Never use portable power pack to supply power tools to cut or access live parts or live wirings. • This device is not intended for use in a commercial repair facility. • For continued protection against risk offire, replace only with same type and rating of fuse. MISE EN GARDE • Risque de décharge électrique.Ne pas enlever le couvercle. Aucune des pièces à l'intérieur ne peut être réparée par l'utilisateur. L'entretien courant doit être effectué par un personnel d'entretien qualifié. • Risque de décharge électrique.Brancher l'unité uniquement à des prises de courant correctement mises à la masse. • Risque de blessure aux personnes. Ne pas utiliser ce produit si le cordon d'alimentation ou les câbles de batterie sont endommagés de quelque façon. • Risque de décharge électrique. N’utilisez jamais de bloc d’alimentation portable pour fournir des outils électriques pour couper ou accéder à des pièces sous tension ou à des câblages endirect. • Le dispositif n'est pas destiné à être utilisé dans un atelier de réparation commercial. • Pour une protection continue contre le risque d'incendie, remplacer seulement par des fusibles du même type et calibre. DANGER • Pour éviter tout contact avec des liquides, n'utilisez pas ce produit sous la pluie. DANGER • To avoid contact with any liquids, do not use this product in the rain CAN ICES-003 (B) / NMB-003 (B) This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. SHENZHEN POWEROAK NEWENER CO., LTD. Address: F19, BLD No.1, Kaidaer, Tongsha Rd No.168, Xili Street, Nanshan, Shenzhen, China Discharging Temperature: -20°C-40°C/-4°F-104°F Charging Temperature: 0°C-40°C/32°F-104°F Working Humidity: 10%-90% Location

Page 1 of 10 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Photographs of the EUT Model: AC70 Internal Page 2 of 10 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Page 3 of 10 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Battery combination Page 4 of 10 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Page 5 of 10 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Page 6 of 10 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Page 7 of 10 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Page 8 of 10 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Page 9 of 10 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Page 10 of 10 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected]

Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China. Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] RF EXPOSURE Test Report Report No.: MTi230808010-13 E2 Date of issue: 2023-09-13 Applicant: SHENZHEN POWEROAK NEWENER CO., LTD Product: Portable Power Station Model(s): AC70 FCC ID: 2AYT3-AC70 Shenzhen Microtest Co., Ltd. http://www.mtitest.com - Page 2 of 5 - Report No.: MTi230808010-13E2 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China. Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Instructions 1. The report shall not be partially reproduced without the written consent of the laboratory; 2. The test results of this report are only responsible for the samples submitted; 3. This report is invalid without the seal and signature of the laboratory; 4. This report is invalid if transferred, altered or tampered with in any form without authorization; 5. Any objection to this report shall be submitted to the laboratory within 15 days from the date of receipt of the report. - Page 3 of 5 - Report No.: MTi230808010-13E2 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China. Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Test Result Certification Applicant: SHENZHEN POWEROAK NEWENER CO., LTD Address: F19, BLD No.1, Kaidaer, Tongsha Rd No.168, Xili Street, Nanshan, Shenzhen, China Manufacturer: SHENZHEN POWEROAK NEWENER CO., LTD Address: F19, BLD No.1, Kaidaer, Tongsha Rd No.168, Xili Street, Nanshan, Shenzhen, China Product description Product name: Portable Power Station Trademark: BLUETTI Model name: AC70 Series Model: N/A Standards: N/A Test procedure: KDB 447498 D01 v06 Date of Test Date of test: 2023-08 -25 to 2023-09 -13 Test result: Pass Test Engineer : (David Lee) Reviewed By: : (Leon Chen) Approved By: : (Tom Xue) - Page 4 of 5 - Report No.: MTi230808010-13E2 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China. Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] RF EXPOSURE EVALUATION According to FCC 1.1310: The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency (RF) Radiation as specified in §1.1307(b) Limits for Maximum Permissible Exposure (MPE) MPE Calculation Method Friis transmission formula: Pd= (Pout*G)\ (4*pi*R 2 ) Where Pd= Power density in mW/cm 2 Pout=output power to antenna in mW G= Numeric gain of the antenna relative to isotropic antenna Pi=3.1415926 R= distance between observation point and center of the radiator in cm(20cm) Pd the limit of MPE, 1mW/cm 2 . If we know the maximum gain of the antenna and total power input to the antenna, through the calculation, we will know the distance where the MPE limit is reached. - Page 5 of 5 - Report No.: MTi230808010-13E2 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China. Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Measurement Result BLE: Operation Frequency: 2402-2480MHz, Power density limited: 1mW/ cm 2 Antenna Type: PCB Antenna Antenna gain: -2.31 dBi R=20cm mW=10^(dBm/10) antenna gain Numeric=10^(dBi/10)= 10^(-2.31/10)=0.059 BLE: Channel Freq. (MHz) modulation conducted power Tune- up power (dBm) Max Antenna Evaluation result Power density Limits (dBm) tune-up power Gain (mW/cm 2 ) (mW/cm 2 ) (dBm) (mW) (dBi) Numeric 2402 BLE-1M 0.71 0±1 1 1.259 -2.31 0.59 0.00015 1 2440 0.71 0±1 1 1.259 -2.31 0.59 0.00015 1 2480 0.19 0±1 1 1.259 -2.31 0.59 0.00015 1 2402 BLE- 2M 0.68 0±1 1 1.259 -2.31 0.59 0.00015 1 2440 0.69 0±1 1 1.259 -2.31 0.59 0.00015 1 2480 0.17 0±1 1 1.259 -2.31 0.59 0.00015 1 Conclusion: For the max result: 0.00015≤ 1.0 SAR, No SAR is required. ----END OF REPORT----

Page 1 of 18 Test Report Verified code: Report No.: E20230306359801-1-G1 Customer: Guangdong Bestcore Internet of Things Technology CO., Ltd. Address: Room1501,15F,ShuMao Building,6 Xiangxing Road, Torch Development District,Zhong shan Sample Name: LE ANT A Sample Model: LE ANT A Receive Sample Date: Mar.07,2023 Test Date: Mar.07,2023 ~ Mar.07,2023 Reference Document: ANSI IEEE 149-2021 Part 7, Part 8, Part 10 Test Result: Not make judgment Prepared by: Reviewed by: Approved by: GRG METROLOGY & TEST GROUP CO., LTD. Issued Date: GRG METROLOGY & TEST GROUP CO., LTD. Address: No.163,Pingyun Road, West of Huangpu Avenue, Guangzhou, Guangdong, China Tel：（+86）400-602-0999 FAX：（+86）020-38698685 Web：http://www.grgtest.com 348480 2023-03-17 Report No.: E20230306359801-1-G1 Page 2 of 18 Statement 1. The report is invalid without "special seal for inspection and testing"; some copies are invalid; The report is invalid if it is altered or missing; The report is invalid without the signature of the person who prepared, reviewed and approved it. 2. The sample information is provided by the client and responsible for its authenticity; The content of the report is only valid for the samples sent this time. 3. When there are reports in both Chinese and English, the Chinese version will prevail when the language problems are inconsistent. 4. If there is any objection concerning the report, please inform us within 15 days from the date of receiving the report. 5. Without the agreement of the laboratory, the client is not authorized to use the test results for unapproved propaganda. ------------ The following blanks ------------ Report No.: E20230306359801-1-G1 Page 3 of 18 TABLE OF CONTENTS 1. TEST RESULT SUMMARY ...................................................................................................................... 5 2. GENERAL DESCRIPTION OF EUT ......................................................................................................... 6 2.1 APPLICANT INFORMATION ...................................................................................................................... 6 2.2 MANUFACTURER ........................................................................................................................................ 6 2.3 FACTORY ...................................................................................................................................................... 6 2.4 BASIC DESCRIPTION OF EUT ................................................................................................................... 6 2.5 TEST SCENE .................................................................................................................................................. 6 2.6 SAMPLE WORK DESCRIPTION ................................................................................................................. 6 2.7 ASSISTIVE DEVICE INFORMATION......................................................................................................... 7 2.8 SAMPLE CONNECTION DIAGRAM .......................................................................................................... 7 3. LABORATORY .......................................................................................................................................... 8 4. MEASUREMENT UNCERTAINTY .......................................................................................................... 9 5. EQUIPMENT AND TOOLS USED DURING TEST .............................................................................. 10 6. ANTENNA RADIATION PERFORMANCE MEASUREMENT ........................................................... 11 6.1 LIMITS ......................................................................................................................................................... 11 6.2 TEST PROCEDURE ..................................................................................................................................... 11 6.3 CONFIGURATION OF SYSTEM UNDER TEST ...................................................................................... 12 6.4 TEST PHOTOS ............................................................................................................................................. 12 6.5 TEST RESULTS ........................................................................................................................................... 13 7. PHOTOGRAPH OF THE EUT ................................................................................................................. 17 ------------ The following blanks ------------ Report No.: E20230306359801-1-G1 Page 4 of 18 REPORT ISSUED HISTORY Report Version Report No. Description Compile Date 1.0 E20230306359801-1 Original Issue 2023-03-07 2.0 E20230306359801-1-G1 Update 2023-03-17 Note 1: This report E20230306359801-1-G1 is the modification of report E20230306359801-1. On the basis of the original report, Update Product Name Bluetooth Module to LE ANT A, Product Model BC204 to LE ANT A on page 1,6,13 of the report, and add Product Size: Antenna Size: 8.5mm*5.51mm*0.03mm, add Antenna Type: PCB Antenna, add Software Version: /, Hardware Version: /, add Manufacturer: Guangdong Bestcore Internet of Things Technology CO., Ltd. on page 6 of the report, and the original report E20230306359801-1 is invalid. ------------ The following blanks ------------ Report No.: E20230306359801-1-G1 Page 5 of 18 1. TEST RESULT SUMMARY Test Item Test Frequency Test Method Test Scene Test Result Gain 2400 MHz ~2500MHz ANSI IEEE 149-2021 Part 8 scene 1 / 1) Radiation efficiency 2400 MHz ~2500MHz ANSI IEEE 149-2021 Part 10 scene 1 / 1) Radiation pattern 2400 MHz ~2500MHz ANSI IEEE 149-2021 Part 7 scene 1 / 1) Note 1)：Customer-defined test, test results do not make judgment. ------------ The following blanks ------------ . Report No.: E20230306359801-1-G1 Page 6 of 18 2. GENERAL DESCRIPTION OF EUT 2.1 APPLI…

Text truncated - open the document above for the full version.

The test report is only used for customer scientific research, teaching, internal quality control and other purposes, and is for internal reference only. Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guang…

Text truncated - open the document above for the full version.