2AFVPQKS2Bluetooth Speaker

USER MANUAL Bluetooth Waterproof Speaker ‐ QKS2 Welcome Congratulations on your purchase. Your Bluetooth Waterproof Speaker for all Bluetooth compatible iProducts, smartphones, tablets, PCs and other devices capable of streaming Bluetooth audio is designed to deliver a superior audio experience as an ultra light‐weight mini portable speaker system. This compact, rugged speaker built for outdoor use easily connects wirelessly to your music device, in seconds...no cables, no hassles! Robust and durable with its unique protective, waterproof silicone skin, it will provide hours of crystal clear audio on the go. System Specifications of the Bluetooth Waterproof Speaker  Product Specifications o Dimensions: 85mm x 87mm x 34mm o Rated Power: 3W o Weight : 130gms o Interface : Micro-USB o Communication : NFC, Bluetooth 2.1+EDR o Approvals: CE, FCC, RoHS, o Waterproof : IPX67 rated, up to 1m depth o LED : LED light indicates power on  Speaker Driver Specifications o Dimensions: 50mm o Channel Mono channel o Speaker rated power: 4Ω3W o RMS: 1.5W*1 o THD: ≤10% o Frequency 200Hz-20KHz o S/N Ratio: ≥75dB  Bluetooth Specifications o Version 2.1+EDR o Operation frequency: 2.4 Ghz – 2.48 Ghz o Power output (peak): Class 2 (4dBm) o Receiving Sensitivity: -91dBm @ 0.1% BER o Operation range: up to 10m  Battery Specifications o Specification: built-in Polymer battery o Capacity: 500mAh, 3.7v o Charging standard: DC 5V, 500mA  Miscellaneous Specifications o Music playback time: 6-8 hours at 70% volume o Charging time: 1 ½ to 2 hours o Auto off: device will shut down after 5 minutes of inactivity Features & Functions ① Carabiner  Convenient carry solution for fixing to backpack, belt etc.. ② + Volume Up / Next song • short press for next song • long press for volume up ③ NFC: approach any NFC‐enabled mobile phone to this position and the speaker and mobile will pair automatically ④ ‐ Volume Down / Previous song • short press for previous song • long press for volume down ⑤ LED indicator – built‐in battery status • Blue LED flashing ‐ pairing. After pairing successfully, it will remain blue • Blue LED on ‐ playing • Red LED on ‐ charging, when charging is finished, it will turn off ⑥ Power switch On/Off • Press for 3 seconds to power on/off • The unit will turn off automatically after 5 minutes if no audio devices are paired ⑦ Pause/Play button • Press for pause, press again for play music under Bluetooth playing mode. ⑧ Micro USB charging port underneath a waterproof and dustproof cover Operation First, turn on the Bluetooth Waterproof speaker using the On/Off button on the side of the device ⑥. Press the button for 3 seconds to power on or power off. When powered on, the blue LED light will flash and you will hear a sound. Your Bluetooth speaker is ready for use. When you are ready to turn off the speaker , simply hold the power button down for 3 seconds. You will hear a sound and the blue LED light will turn off. NB ‐ to preserve battery power and ensure uninterrupted fun when out and about, the product is designed to tu rn off after 5 minutes when not in use, or when no device is paired! Connecting your waterproof speaker for playback via Bluetooth  Activate the Bluetooth function of your device (smartphone, PC or tablet)  Make sure the speaker is turned on  Search for F1  Find F1Pairing  Select F1 to connect and play  When finished playing do remember to turn off th e speaker using the power button Connecting your waterproof speaker for playback via NFC  Search your mobile device and, if applicable, turn on/select the option ‘allow data exchange when close to other devices’  Make sure the speaker is turned on  Bring the mobile phone close to the NFC zone on the F1 for 3 seconds  You will hear a prompt vo ice which means the NFC connection has been successful  You may disconnect with NFC by simply bringing the phone close to the NFC zone when you are finished using the device but do remember to turn off the speaker using the power button *when choosing this method, please ensure your mobile phone supports the NFC function NB – If you are unable to connect with your device by either method, you may need to delete other Bluetooth devices from your device list. See TROUBLESHOOTING for more information. Using your F1 device  Now that you are connected and ready for play, you can control the volume either directly on the F1 using the volume buƩons ② ④, or via the volume control on your paired device  When making or receiving a call, the audio will pause during the call and restart wh en the call has ended NB ‐ sound performance can be affected by transmitting distance, poor signal and other factors. See TROUBLESHOOTING for more information. Waterproof details for your F1 Bluetooth speaker  Your F1 is tested and certified submersible up to 1 metre  Please note that playback may be momentarily affected due to water pressure and interference  It is recommended to shake off any excess surface water and dry your F1 before re‐use to get back to optimal performance NB ‐ F1 is a waterproof speaker and is protected against accidental water ingress for a rugged outdoor or indoor use. It is not designed for use as an underwater speaker. Charging your F1 device  When the battery is low, the F1 will emit warning beeps to remind you to re‐charge it  Turn off your F1  Connect the micro‐USB end of the USB charging cable with the unit ⑧ and connect the other end to your PC, power bank or other charger device whose output is DC5V, 0.5A‐2A  The red LED light will remain on whilst charging  Your F1 will be fully charged in under 2 hours NB – if the F1 is completely out of po wer you will not hear the beeping sounds and there will be no visible LED light. See TROUBLESHOOTING for more information. WHATS IN THE BOX  F1 Bluetooth speaker  Carabiner  USB to Micro‐USB charging cable  User manual For Your Safety  Failure to read and follow these safety warnings could result in fire, explosion, electrical…

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SHENZHEN KUKASHI TECHNOLOGY CO.,LTD. FCC Authorization Letter Number: CF304 Version: V03 Date: 01-08-2011 We, (the approval holder) Company name SHENZHEN KUKASHI TECHNOLOGY CO.,LTD. Address F2, Block B, First Industry Park, Fenghuang, Fuyong, Baoan District, City Shenzhen, Country China declare that the following representative (agent): Name (person) [email protected] Company name Shenzhen BCTC Technology Co., Ltd. Address No.101,Yousong Road,Longhua New District, City Shenzhen Country China is hereby authorized to apply the following equipment for certification on our behalf: Product Description Bluetooth Speaker Type or Model(s) QKS2, QKS1，QKS3，QKS4, QKS5，QKS9000, QKS839, QKS850, QKS16, QKS81, QKS82，QKS83，QKS85, QKS21, QKS22, QKS23 Tradename or Brand(s) We also authorize Teleconformity (Mr. M. Koop, Manager Certification, Address: Rietven 31, 7534NH Enschede, the Netherlands) to apply and sign this application for certification, registration or filing on our behalf (as representative agent or certifier). Attestation: City and Country: Date: Name: (this must be a person) Function:Signature: (or official company stamp) Shenzhen, 2015-9-10 Chen Xiaoning Manager

SHENZHEN KUKASHI TECHNOLOGY CO.,LTD. FCC Confidentiality Request Number: CF303 Version: V05 Date: 21-05-2012 (Permanent or also called long term confidentiality is the normal method to keep certain docuements confidential, and may apply to schematics, block diagrams, operational description and bill of materials.) To: Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 Pursuant to 47 CFR Section 0.459(a) & (b), we, (the applicant / grantee) Company name SHENZHEN KUKASHI TECHNOLOGY CO.,LTD. Address F2, Block B, First Industry Park, Fenghuang, Fuyong, Baoan District, City Shenzhen, Country China request for this certification filing under: Grantee Code Product Number FCC ID: 2AFVP QKS2 to maintain permanent confidentiality for the following documents submitted within this application: (please cross what is applicable, or add other documents, provide the file name and description) Exhibit File Name Description x Operational Description explaining the functioning of the block diagram x Block Diagrams showing the systematic building blocks of the EUT x Schematics Diagrams showing components, their values and interconnection Above materials crossed contain secrets, proprietary and technical information, which would customarily be guarded from competitors under 47 CFR, section 0.457(d)(2). Disclosure or publication or any portion of this company confidential material to other parties could cause substantial competitive harm and provide unjustified benefits for competitors. We understand that pursuant to 47 CFR section 0.457(d)(1)(ii) disclosure of the applicant and all accompanying documentation will not be made before the date of the grant. The documents indicated as confidential above, are not publicly available elsewhere. Attestation: City and Country: Date: Name: (this must be a person) Function:Signature: (or official company stamp) Shenzhen, 2015-9-10 Chen Xiaoning Manager

M/N: QKS2 FCC ID: 2AFVPQKS2 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. Label location

Antenna location

Shenzhen BCTC Technology Co., Ltd. Report No.: BCTC-15090255 FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page 1 of 31 FCC Part 15C Test Report FCC ID: 2AFVPQKS2 Product Name: Bluetooth Speaker Trademark: Model Name : QKS2, QKS1, QKS3, QKS4, QKS5, QKS9000, QKS839, QKS850, QKS16, QKS81, QKS82, QKS83, QKS85, QKS21, QKS22, QKS23 Prepared For : Shenzhen KUKASHI Technology Co., Ltd. Address : F2, Block B, First Industry Park, Fenghuang, Fuyong, Baoan District,ShenZhen,China. Prepared By : Shenzhen BCTC Technology Co., Ltd. Address : No.101,Yousong Road,Longhua New District, Shenzhen,China Test Date: Sept. 3 – Sept. 9, 2015 Date of Report : Sept. 10, 2015 Report No.: BCTC-15090255 Shenzhen BCTC Technology Co., Ltd. Report No.: BCTC-15090255 FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page 2 of 31 VERIFICATION OF COMPLIANCE Applicant’s name ................. : Shenzhen KUKASHI Technology Co., Ltd. Address ................................. : F2, Block B, First Industry Park, Fenghuang, Fuyong, Baoan District,ShenZhen,China. Manufacture's Name ............ : Shenzhen KUKASHI Technology Co., Ltd. Address ................................. : F2, Block B, First Industry Park, Fenghuang, Fuyong, Baoan District,ShenZhen,China. Product description Product name ........................... : Bluetooth Speaker Trademark: Model Name: QKS2, QKS1, QKS3, QKS4, QKS5, QKS9000, QKS839, QKS850, QKS16, QKS81, QKS82, QKS83, QKS85, QKS21, QKS22, QKS23 Test procedure FCC Part15.249 Standards ANSI C63.10-2013 This device described above has been tested by BCTC, and the test results show that the equipment under test (EUT) is in compliance with the FCC requirements. And it is applicable only to the tested sample identified in the report. This report shall not be reproduced except in full, without the written approval of BCTC, this document may be altered or revised by BCTC, personal only, and shall be noted in the revision of the document. Test Result ............................................... : Pass Testing Engineer : (Eric Yang) Technical Manager : (Sophia Lee) Authorized Signatory : (Carson. Zhang) Shenzhen BCTC Technology Co., Ltd. Report No.: BCTC-15090255 FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page 3 of 31 Table of Contents Page 1 . SUMMARY OF TEST RESULTS 4 1.1 TEST FACILITY 4 1.2 MEASUREMENT UNCERTAINTY 4 2 . GENERAL INFORMATION 5 2.1 GENERAL DESCRIPTION OF EUT 5 2.2 DESCRIPTION OF TEST MODES 6 2.3 TABLE OF PARAMETERS OF TEXT SOFTWARE SETTING 7 2.4 BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 7 2.5 EQUIPMENTS LIST FOR ALL TEST ITEMS 8 3 . EMC EMISSION TEST 9 3.1 RADIATED EMISSION MEASUREMENT 13 3.1.1 RADIATED EMISSION LIMITS 13 3.1.2 TEST PROCEDURE 14 3.1.3 DEVIATION FROM TEST STANDARD 14 3.1.4 TEST SETUP 15 3.1.5 EUT OPERATING CONDITIONS 16 3.1.6 TEST RESULTS 17 4 . BANDWIDTH TEST 22 4.1 APPLIED PROCEDURES / LIMIT 22 4.1.1 TEST PROCEDURE 22 4.1.2 DEVIATION FROM STANDARD 22 4.1.3 TEST SETUP 22 4.1.4 EUT OPERATION CONDITIONS 22 4.1.5 TEST RESULTS 23 5 . 100 KHZ BANDWIDTH OF FREQUENCY BAND EDGE 27 5.1 DEVIATION FROM STANDARD 28 5.2 TEST SETUP 28 5.3 EUT OPERATION CONDITIONS 28 5.4 TEST RESULTS 28 6 . ANTENNA REQUIREMENT 29 6.1 STANDARD REQUIREMENT 29 6.2 EUT ANTENNA 29 7 . EUT TEST PHOTO 30 Shenzhen BCTC Technology Co., Ltd. Report No.: BCTC-15090255 FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page 4 of 31 1. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: FCC Part15 (15.249) , Subpart C Standard Section Test Item Judgment Remark 15.207 Conducted Emission PASS 15.249 Radiated Spurious Emission PASS 15.249 Bandwidth PASS 15.205 Band Edge Emission PASS 15.203 Antenna Requirement PASS NOTE: (1)” N/A” denotes test is not applicable in this Test Report 1.1 TEST FACILITY Shenzhen BCTC Technology Co., Ltd. Add.:No.101,Yousong Road,Longhua New District, Shenzhen,China FCC Registration No.:187086 1.2 MEASUREMENT UNCERTAINTY The reported uncertainty of measurement y ± U, where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2, providing a level of confidence of approximately 95 %。 No. Item Uncertainty 1 Conducted Emission Test ±1.38dB 2 RF power,conducted ±0.16dB 3 Spurious emissions,conducted ±0.21dB 4 All emissions,radiated(<1G) ±4.68dB 5 All emissions,radiated(>1G) ±4.89dB 6 Temperature ±0.5°C 7 Humidity ±2% Shenzhen BCTC Technology Co., Ltd. Report No.: BCTC-15090255 FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page 5 of 31 2. GENERAL INFORMATION 2.1 GENERAL DESCRIPTION OF EUT Equipment Bluetooth Speaker Trade Name Model Name QKS2, QKS1, QKS3, QKS4, QKS5, QKS9000, QKS839, QKS850, QKS16, QKS81, QKS82, QKS83, QKS85, QKS21, QKS22, QKS23 Product Description Operation Frequency: 2402~2480 MHz Modulation Type: GFSK,PI/4 DPSK,8DPSK Bit Rate of Transmitter 1M/2M/3Mbps Number Of Channel 79 CH Antenna Designation: Please see Note 3. Based on the application, features, or specification exhibited in User's Manual, the EUT is considered as an ITE/Computing Device. More details of EUT technical specification, please refer to the User's Manual. Channel List Please refer to the Note 2. Adapter DC 5V from adapter input AC 120V/60Hz Battery DC 3.7V Connecting I/O Port(s) Please refer to the User's Manual hardware version -- Software version -- Serial number -- Note: 1. For a more detailed features description, please refer to the manufacturer’s specifications or the User's Manual. 2. Channel List Channel Frequency (MHz) Channel Frequency (MHz) Channel Frequency (MHz) 00 2402 27 2429 54 2456 01 2403 28 2430 55 2457 02 2404 29 2431 56 2458 03 2405 30 2432 57 2459 04 2406 31 2433 58 2460 05 2407 32 2434 59 2461 06 2408 33 2435 60 2462 07 2409 34 2436 61 2463 08 2410 35 2437 62 2464 09 2411 36 2438 63 2465 Shenzhen BCTC Technology Co., Ltd. Report No.: BCTC-15090255 FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//w…

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Radiated Emission conducted Emission