R2MHI-TUBEBluetooth Speaker

Bluetooth Speaker FCC ID:R2MHI-TUBE Users manual Volume up + Micro USB plugJack 3,5mm Michrophone Volume down - Multifunction button Multifuntion LEDMultifunction LED Button Button to hi-Tube Bluetooth®. It is also possible to pair hi-Tube Bluetooth® to 2 devices at hi-Tube Bluetooth® (*thanks to the integrated microphone). blue. Now you can select hi-Tube Bluetooth® from the list of switch off hi-Tube Bluetooth® and switch it on again holding a different device, hi-Tube Bluetooth® must be set in pairing Pair hi-Tube Bluetooth® with a compatible hi-Tube Bluetooth® turns off in about 7 minutes in order to acustic tones. Afterwards hi-Tube Bluetooth® automatically transparent fins turns on and hi-Tube Bluetooth® emits 4 To switch on hi-Tube Bluetooth® hold the button Switch on hi-Tube Bluetooth®. until connects itself to the last paired device, if available, and the warning LED flash slowly in blue to confirm the connection. If there is no available paired device or if it is out of range, prevent battery from discharging. device. To pair for the first time, pair for a second time or to pair to mode, signaled by the transparent fins flashing alternately and quickly red and blue. To activate the pairing mode you need to the button until the transparent fins flash alternately red and found devices on your device. As soon as the device is paired, the transparent fins flash slowly blue. Now it is possible to listen to music and to make calls* through the same time. To do this, pair the first device as explained before, then repeat this step with another devices. At this point the two paired devices could be connected at the same time and priority is assigned to the last device that start streaming If hi-Tube Bluetooth® is paired to a mobile phone it is Thanks to the buttons of hi-Tube Bluetooth® it is possible To switch off hi-Tube Bluetooth® hold the power button Switch off hi-Tube Bluetooth®. untill the transparent fins flash red. *Only if paired to a mobile phone. Bluetooth® functions. Playing music. to play, stop and control music on your device connected via Bluetooth. Moreover it is possible to adjust the volume. ‡To play:press shortly the button . ‡To adjust the volume: press the volume button + to increase it or the volume button – to decrease it. ‡To move to the next song: press the button . To switch to the previous song in your playlist press the button . ‡To stop the music: press the button . During music reproduction the transparent fins are steady blue. Make and receive a call.* possible to make and receive calls, as using a Bluetooth headset, thanks to the internal microphone and to the buttons on the side. ‡Answer a call: to answer a call press briefly the button . ‡End a call: to end a call press briefly the button during the call. ‡Reject an incoming call: To reject an incoming call hold the to use hi-Tube Bluetooth® as phone handsfree. In addition to Bluetooth connection, hi-Tube Bluetooth® hi-tube Bluetooth ® supports the simultaneous connection hi-Tube Bluetooth®; when you hear the second tone you can button the button the incoming call is rejected. ‡Activate voice dialing / voiceover / Siri: if your phone supports voice dialing / voiceover / Siri you can activate it if a phone call is not in progress. To activate voice dialing / voiceover / Siri hold the button until you hear a tone from dictate the command. ‡Call the last selected number: press twice (double click) the button . *Only if paired to a mobile phone. of two Bluetooth devices. Connect the first device and then perform the same procedure for the second device. At this point you can connect simultaneously both paired devices. The last device connected will have the priority. Connection via 3,5mm stereo jack. features a line level input 3,5mm stereo jack. When the jack plug is connected the Bluetooth connection remains active Bluetooth® is used with the jack input, it is only possible to control the volume. All other functions must be controlled on the connected device. The power button act as MUTE button. Pressing it once will mute the volume (note: it does not stop the reproduction), pressing it once again will restore the previous volume setting. Note: input only, internal microphone is not active. It is not possible but the priority is given to the jack input. When hi-Tube with no volume input, after about 10 minutes, hi-Tube Model: hi-Tube Bluetooth® charging is complete. When hi-Tube Bluetooth® is fully computer. It is possible to charge hi-Tube Bluetooth® while Tube Bluetooth® charger cable to a charger equipped with minutes hi-Tube Bluetooth® will turn off in order to preserve When hi-Tube Bluetooth® battery is discharged the Tube Bluetooth® battery is displayed on the screen of the Recharging hi-Tube Bluetooth®. If the jack cable remains connected to hi-Tube Bluetooth® your hi-Tube Bluetooth®, both via bluetooth and jack lin e USB port, or alternatively, to an USB port on your laptop/ Note: In order to obtain the best listening experience from input, we suggest to set the EQ of your connected device to “small loudspeakers” setting. Bluetooth® automatically switches itself off in order to preserve the battery from discharging. If supported by paired devices, the charge status of hi- connected device. transparent fins(2) start flashing red. It indicates that in few the battery. To charge the battery connect the supplied hi- it is in use. As soon as the charger cable is connected to the plug (8), the transparent fins(2) turn on red and they turn off once the charged it is possible to unplug it from the charger. Alternately to the cable included, it is possible to use every cable equipped with a micro USB connector. Caratteristiche tecniche: Battery life: 8 Hrs ‡'R QRW UHFKDUJH KL7XEH %OXHWRRWKŠ LQ H[WUHPHO\ KRW RU ‡'RQRWGLVSRVHKL7XEH%OXHWRRWKŠLQILUHEHFDXVHEDWWHU\ ‡'R QRW H[SRVH KL7XEH %OXHWRRWKŠ WR ILUHV OLNH ILUHSODFHV ‡'R QRW H[SRVH KL7XEH %OXHWRRWKŠ WR GLUHFW VXQOLJK…

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Avlink Industrial Co.,Ltd Jan.29, 2015 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID:_____ R2MHI-TUBE______ Product Name:___ hi-Tube Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the commissions rules, we hereby request that the following documents be held confidential: (List here the documents for which you are seeking confidentiality – for example ...)  Schematics  Block diagram  Operation description These materials contain trade secrets and proprietary information and are not customarily released to the public. The public disclosure of this information might be harmful to the company and provide unjustified benefits to our competitors. Dated this Jan.29, 2015 By: Signature Title: Manager On behalf of : Avlink Industrial Co.,Ltd Telephone: +86 (0)755-29305259

External Photos TOTAL VIEW OF EUT TOP VIEW OF EUT BOTTOM VIEW OF EUT FRONT VIEW OF EUT BACK VIEW OF EUT LEFT VIEW OF EUT RIGHT VIEW OF EUT

FCC ID Label Location FCC ID: R2MHI-TUBE 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.

Internal Photos OPEN VIEW OF EUT-1 OPEN VIEW OF EUT-2 INTERNAL VIEW OF EUT-1 INTERNAL VIEW OF EUT-2 INTERNAL VIEW OF EUT-3 INTERNAL VIEW OF EUT-4 INTERNAL VIEW OF EUT-5 Antenna

RF Exposure evaluation According to KDB 447498 D01 General RF Exposure Guidance v05 The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] ·[√ f(GHz)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR, where f(GHz) is the RF channel transmit frequency in GHz Power and distance are rounded to the nearest mW and mm before calculation The result is rounded to one decimal place for comparison Worse case is as below: [2480 MHz 1.31dBm（1.35mW） output power] (1.35mW /5mm) ·[√2.480(GHz)]= 0.43<3.0 for 1-g SAR Then SAR evaluation is not required.

Any reproduction of this document must be done in full. No single part of this document may be reproduced without permission from STS, All Test Data Presented in this report is only applicable to presented Test sample. Shenzhen STS Test Services Co., Ltd. 1/F, Building B, Zhuoke Science Park, Chongqing Road, Fuyong, Baoan District, Shenzhen, China TEL: +86-755 3688 6288FAX: +86-755 3688 FCC TESTREPORT Report No: STS1502018 Issued for Avlink Industrial Co.,Ltd 7F.A1 Building,Shuichanjingwan Industrial Area. Nanchang village.Gushu. Bao'an District, Shenzhen, Guangdong, China Product Name: Bluetooth Speaker Brand Name: N/A Model No.: hi-Tube FCC ID: R2MHI-TUBE Test Standard: FCC Part 15.247 S T L A B S Page 2 of 68 Report No.:STS1502018 TEST RESULT CERTIFICATION Applicant’s name .................. : Avlink Industrial Co.,Ltd Address .................................. : 7F.A1 Building,Shuichanjingwan Industrial Area. Nanchang village.Gushu. Bao'an District, Shenzhen, Guangdong, China Manufacture's Name ............. : Avlink Industrial Co.,Ltd Address .................................. : 7F, A1 Building,Shuichanjingwan Industrial Area, Nanchang village, Gushu,Baoan District,Shenzhen, Guangdong, China Product description Product name ........................... : Bluetooth Speaker Band name ................................ : N/A Model and/or type reference ............................... : hi-Tube Ratings .................................... DC 3.7V by Battery Standards .............................. : FCC Part15.247 Test procedure ............................... : ANSI C63.4-2009 This device described above has been tested by STS, 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 STS, this document may be altered or revised by STS, personal only, and shall be noted in the revision of the document. Date of Test ............................................ : Date (s) of performance of tests ............. : Jan.08,2015 to Jan.09,2015 Date of Issue ........................................... : Jan.12,2015 Test Result ............................................... : Pass Testing Engineer : (Tony Liu) Technical Manager : (Vita Li) Authorized Signatory : (Bovey Yang) Page 3 of 68 Report No.:STS1502018 Table of Contents Page 1. SUMMARY OF TEST RESULTS 5 1.1 TEST FACILITY 6 1.2 MEASUREMENT UNCERTAINTY 6 2. GENERAL INFORMATION 7 2.1 GENERAL DESCRIPTION OF EUT 7 2.1 DESCRIPTION OF TEST MODES 9 2.2 TABLE OF PARAMETERS OF TEXT SOFTWARE SETTING 9 2.3BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 10 2.4 DESCRIPTION OF SUPPORT UNITS 11 2.5EQUIPMENTS LIST FOR ALL TEST ITEMS 12 3.EMC EMISSION TEST 13 3.1 CONDUCTED EMISSION MEASUREMENT 13 3.1.1 POWER LINE CONDUCTED EMISSION LIMITS 13 3.1.2 TEST PROCEDURE 14 3.1.3 TEST SETUP 14 3.1.4EUT OPERATING CONDITIONS 14 3.1.5TEST RESULTS 15 3.2 RADIATED EMISSION MEASUREMENT 17 3.2.1RADIATED EMISSION LIMITS 17 3.2.2 TEST PROCEDURE 18 3.2.3 DEVIATION FROM TEST STANDARD 18 3.2.4 TESTSETUP 19 3.2.5EUT OPERATING CONDITIONS 20 3.2.6 TEST RESULTS 21 4. CONDUCTED SPURIOUS EMISSIONS 38 4.1 REQUIREMENT 38 4.2TEST PROCEDURE 38 4.3 TEST SETUP 38 4.4 EUT OPERATION CONDITIONS 38 4.5 TEST RESULTS 39 5. NUMBER OF HOPPING CHANNEL 42 5.1APPLIED PROCEDURES / LIMIT 46 5.2 TEST PROCEDURE 46 5.3 TEST SETUP 46 5.4 EUT OPERATION CONDITIONS 46 Page 4 of 68 Report No.:STS1502018 Table of Contents Page 5.5TEST RESULTS 47 6. AVERAGE TIME OF OCCUPANCY 48 6.1 APPLIED PROCEDURES / LIMIT 48 6.2 TEST PROCEDURE 48 6.3 TEST SETUP 48 6.4 EUT OPERATION CONDITIONS 48 6.5TEST RESULTS 49 7. HOPPING CHANNEL SEPARATION MEASUREMENT 51 7.1 APPLIED PROCEDURES / LIMIT 51 7.2 TEST PROCEDURE 51 7.3 TEST SETUP 51 7.4 EUT OPERATION CONDITIONS 51 7.5TEST RESULTS 52 8. BANDWIDTH TEST 53 8.1APPLIED PROCEDURES / LIMIT 53 8.2 TEST PROCEDURE 53 8.3 TEST SETUP 53 8.4 EUT OPERATION CONDITIONS 53 8.5TEST RESULTS 54 9. OUTPUT POWER TEST 59 9.1 APPLIED PROCEDURES / LIMIT 59 9.2 TEST PROCEDURE 59 9.3 TEST SETUP 59 9.4 EUT OPERATION CONDITIONS 59 9.5TEST RESULTS 60 10. ANTENNA REQUIREMENT 66 10.1 STANDARD REQUIREMENT 66 10.2 EUT ANTENNA 66 APPENDIX-PHOTOS OF TEST SETUP 67 Page 5 of 68 Report No.:STS1502018 1. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: FCC Part15 (15.247) , Subpart C Standard Section Test Item Judgment Remark 15.207 Conducted Emission PASS 15.247(a)(1) Hopping Channel Separation PASS 15.247(b)(1) Peak Output Power PASS 15.247(c) Radiated Spurious Emission PASS 15.247(d) Conducted Spurious Emission PASS 15.247(a)(iii) Number of Hopping Frequency PASS 15.247(a)(iii) Dwell Time PASS 15.247(a)(1) Bandwidth PASS 15.205 Band Edge Emission PASS 15.203 Antenna Requirement PASS Page 6 of 68 Report No.:STS1502018 1.1 TEST FACILITY Shenzhen STS Test Services Co., Ltd. Add. : 1/F, Building 2, Zhuoke Science Park, Chongqing Road, Fuyong, Baoan District, Shenzhen, China. FCC Registration No.: 842334; IC Registration No.: 12108A-1 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 ±3.18dB 2 RF power,conducted ±0.16dB 3 Spurious emissions,conducted ±0.21dB 4 All emissions,radiated(<1G) ±4.68dB 5 All emissions,radiated(>1G) ±4.71dB 6 Temperature ±0.5°C 7 Humidity ±2% Page 7 of 68 Report No.:STS1502018 2. GENERAL INFORMATION 2.1 GENERAL DESCRIPTION OF EUT Equipment Bluetooth Speaker Trade Name N/A Model Name hi-Tube Channel List Please refer to the Note 2. Bluetooth Frequency:2402 – 2480 MHz Modulation: GFSK, π /4-DQPSK, 8DPSK Battery Rated Voltage: 3.7V Charge Limit: 4.2V Hardware version number N/A Software versioningnumber N/A Connecting I/O Port(s) Please…

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APPENDIX IV PHOTOGRAPHS OF TEST SETUP Radiated Measurement Photos Conducted Measurement Photos