VB8NT-191Bluetooth Speaker

Product Name iPDA NT-19 1 Cuboid Bluetooth Stereo Speaker Introduction iPDA NT-19 1 is a Bluetooth Speaker with A2DP+AVRCP technology, high fidelity, heavy bass, built-in Li-Po battery, 3.5mm audio input all in one. It's small and portable, no matter indoor or outside, you can enjoy your music all the time. Features Specifications iPDA NT-191 Cuboid Bluetooth Stereo Speaker manual * Bluetooth A2DP+EDR technology * Bluetooth AVRCP technology * Distortion :10% @ 2W*2 * Output power of speaker units: 3Wx2 * Standby current: 10-15mA * Frequency response: 150Hz-20KHz * S/N: 70±6dB * Battery capacity: 800mAh * Standard 3.5mm audio input * Charging: 5V, micro USB * Dimensions: W150mm x H58mm x D39mm * Net weight: 230g * Gross wight: 465g * Accessories: 3.5mm audio cable, micro USB charging cable * Appearance patent design with silicon rubber frame, simple and fashion. * Bluetooth A2DP+EDR technology, heavy bass, high fidelity, perfect stereo sound quality * Bluetooth AVRCP technology, remote controls music play/pause, next/back and volume. * Bluetooth transmission range: 10m. * Built-in rechargeable Li-ion battery allows about 8 hours of continuous music after fully charged. * The empty battery takes about 1-2 hours to fully charge. * Memory function, restart bluetooth speaker to reactivate bluetooth connection with the newly paired device. * Shockproof design with silicon rubber frame. * Standard 3.5mm audio input for all source of music. * micro USB charging port. Use Means * Buttons: Power ON/OFF, Backward (hold as volume down), Forward (hold as volume up), Play/Pause. * Bluetooth pairing: Switch on the speaker, use compatible device to search Bluetooth signal of NT-168 and pair with code "0000" * Indication of blue LED: Long blue, ready for pairing. Quick flashing blue (4 times/s), paired. Slow flashing blue (1 time/s), music paused. * Indication of red LED: Long red, charging. Flashing red, low battery. No red light, full power or no connection with external power supply. * After disconnecting Bluetooth, you can restart the Bluetooth speaker to reactivate connection in the effective distance, or you can do the Bluetooth pairing again. FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment. 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. This device and its antenna(s) must not be co-located or operating in conjunction with any other antenna or transmitter. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: -- Reorient or relocate the receiving antenna. -- Increase the separation between the equipment and receiver. -- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -- Consult the dealer or an experienced radio/TV technician for help. The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction. This device and its antenna(s) must not be co-located or operation in conjunction with any other antenna or transmitter.

Newlift Technologies Ltd. SCS-F18: Project and Product Certification Representative Authorization Letter Page 1 of 2 Rev 3.0 775 Montague Expressway Milpitas, CA 95035 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Project and Product Certification Representative Authorization Letter Reason for Amendment (current / obsolete) Revision History Approved Date From To Initial Release (obsolete) 1.0 1.0 Nov-14-2006 Revised wording (obsolete) 1.0 2.0 Sept–25-2007 Updated company template (current) 2.0 3.0 Jan-31-2012 Newlift Technologies Ltd. SCS-F18: Project and Product Certification Representative Authorization Letter Page 2 of 2 Rev 3.0 2013/9/02 To: SIEMIC, INC. 775 Montague Expressway, Milpitas, CA 95035 USA Dear Sir/Madam, Re: Project and Product Certification Representative Authorization Letter We, Newlift Technologies Ltd. hereby authorize SIEMIC, INC. to act as a Certification Body for certifying for the following project(s): Product： NT-191 Cuboid Bluetooth Stereo Speaker Model Name： iPDA Trade Name： NANSIN FCC ID： VB8NT-191 We affirm that between SIEMIC and ___ Newlift Technologies Ltd.__, any difference in understanding, including test plan, measurement methods, applicable standards and relevant procedures and processes have been resolved prior to commencement of testing activities. Sincerely, Client’s signature Signature Date:2013/9/02 Name: Ric Woo Title: Manager Tel: (86) 755-61105418 Company: Newlift Technologies Ltd.

Newlift Technologies Ltd. SCS-F19: Confidentiality Request Letter Page 1 of 2 Rev 3.0 775 Montague Expressway Milpitas, CA 95035 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Confidentiality Request Letter Reason for Amendment (current / obsolete) Revision History Approved Date From To Initial Release (obsolete) 1.0 1.0 Nov-14-2006 Adding CFR 2.459 (obsolete) 1.0 2.0 August – 11 - 2008 Updated company template & Added text box (current) 2.0 3.0 Jan-31-2012 Newlift Technologies Ltd. SCS-F19: Confidentiality Request Letter Page 2 of 2 Rev 3.0 2013/9/02 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD Subject: Permanent Confidentiality Request for FCC ID: VB8NT-191 We hereby request confidential treatment of information accompanying this application as outlined below: - Block Diagram - Schematics - Operational Description The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 & 0.459 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Client’s signature Signature Date:2013/9/02 Name: Ric Woo Title: Manager Tel: (86) 755-61105418 Company: Newlift Technologies Ltd.

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Label sample and location FCC ID: Model name: Manufacturer: NewLift Technologies LTD. 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. iPDA NT-191 Cuboid Bluetooth Stereo Speaker VB8NT-191 NT-191

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FCC ID: VB8NT-191 RF EXPOSURE TEST FCC ID: VB8NT-191 SAR Test Exclusion Thresholds for 100 MHz – 6 GHz and ≤ 50 mm Approximate SAR Test Exclusion Power Thresholds at Selected Frequencies and Test Separation Distances are illustrated in the following Table. 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,16 where  f(GHz) is the RF channel transmit frequency in GHz  Power and distance are rounded to the nearest mW and mm before calculation17  The result is rounded to one decimal place for comparison The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. FCC ID: VB8NT-191 Maximum measured transmitter power. GFSK frequency range Maximum Peak Conducted Output Power (dBm) Maximum Conducted Output Power (mW) 2402 3.28 2.13 2441 3.15 2.07 2480 3.06 2.02 8-DPSK frequency range Maximum Peak Conducted Output Power (dBm) Maximum Conducted Output Power (mW) 2402 2.83 1.92 2441 2.74 1.88 2480 2.69 1.86 The max.output power E.I.R.P is 1.75dBm=1.49mW, Frequency is 2.402GHz So (2.13/5)* √2.402=0.6603≤ 3.0 Note: √2.402 =1.550 Conclusion: No SAR is required.

FCC RADIO TEST REPORT FCC ID: VB8NT-191 Product： NT-191 Cuboid Bluetooth Stereo Speaker Trade Name： iPDA Model Number： NT-191 Serial Model： N/A Report No.： BZT-2013NT0825042F Prepared for Newlift Technologies Ltd. Flat/Rm 13, 6/F, Harry Industrial Building, 49-51 Au Pui Wan Street, Fo Tan, NT, HK Prepared by BZT Testing Technology Co., Ltd. 1/F, Building E, Fenda Science Park, Sanwei Community,Xixiang Street Bao’an District, Shenzhen P.R. China BZT Testing Technology Co., Ltd. Page 2 of 76 Report No.: BZT-2013NT0825042F TEST RESULT CERTIFICATION Applicant’s name ................. : Newlift Technologies Ltd. Address .................................. : Flat/Rm 13, 6/F, Harry Industrial Building, 49-51 Au Pui Wan Street, Fo Tan, NT, HK Manufacture's Name ............ : Shenzhen Pinda Technologies Ltd. Address .................................. : 6th Floor, C Building, Junyi Industrial Base, Ziyou Lu, 47th Qu, Bao’an Shenzhen, Guangdong, China Product description Product name ............................ : NT-191 Cuboid Bluetooth Stereo Speaker Model and/or type reference .............................. : NT-191 Serial Model： N/A Ratings DC 5V from PC AC 120V/60Hz or DC 3.7V from battery Standards ............................. : FCC Part15.247 Test procedure ............................... : ANSI C63.4-2003 This device described above has been tested by BZT, 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 BZT, this document may be altered or revised by BZT, personal only, and shall be noted in the revision of the document. Date of Test ........................................... : Date (s) of performance of tests ............. : 25 August. 2013 ~30 August. 2013 Date of Issue .......................................... : 2 September. 2013 Test Result .............................................. : Pass Testing Engineer : (Apple Huang) Technical Manager : (Tom Zhang) Authorized Signatory : (Bovey Yang) BZT Testing Technology Co., Ltd. Page 3 of 76 Report No.: BZT-2013NT0825042F 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 2.2 DESCRIPTION OF TEST MODES 9 2.3 TABLE OF PARAMETERS OF TEXT SOFTWARE SETTING 9 2.4 BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 10 2.5 DESCRIPTION OF SUPPORT UNITS(CONDUCTED MODE) 11 2.6 EQUIPMENTS 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 DEVIATION FROM TEST STANDARD 14 3.1.4 TEST SETUP 14 3.1.5 EUT OPERATING CONDITIONS 14 3.1.6 TEST RESULTS 15 3.2 RADIATED EMISSION MEASUREMENT 17 3.2.1 RADIATED EMISSION LIMITS 17 3.2.2 TEST PROCEDURE 18 3.2.3 DEVIATION FROM TEST STANDARD 18 3.2.4 TEST SETUP 19 3.2.5 EUT OPERATING CONDITIONS 20 3.2.6 TEST RESULTS (BELOW 30 MHZ) 21 3.2.7 TEST RESULTS (BETWEEN 30M – 1000 MHZ) 22 3.2.8 TEST RESULTS (ABOVE 1000 MHZ) 24 3.2.9 TEST RESULTS (RESTRICTED BANDS REQUIREMENTS) 30 4 . NUMBER OF HOPPING CHANNEL 46 4.1 APPLIED PROCEDURES / LIMIT 46 4.1.1 TEST PROCEDURE 46 4.1.2 DEVIATION FROM STANDARD 46 4.1.3 TEST SETUP 46 4.1.4 EUT OPERATION CONDITIONS 46 4.1.5 TEST RESULTS 47 5 . AVERAGE TIME OF OCCUPANCY 49 5.1 APPLIED PROCEDURES / LIMIT 49 BZT Testing Technology Co., Ltd. Page 4 of 76 Report No.: BZT-2013NT0825042F Table of Contents Page 5.1.1 TEST PROCEDURE 49 5.1.2 DEVIATION FROM STANDARD 49 5.1.3 TEST SETUP 49 5.1.4 EUT OPERATION CONDITIONS 49 5.1.5 TEST RESULTS 50 6 . HOPPING CHANNEL SEPARATION MEASUREMENT 62 6.1 APPLIED PROCEDURES / LIMIT 62 6.1.1 TEST PROCEDURE 62 6.1.2 DEVIATION FROM STANDARD 62 6.1.3 TEST SETUP 62 6.1.4 EUT OPERATION CONDITIONS 62 6.1.5 TEST RESULTS 63 7 . BANDWIDTH TEST 67 7.1 APPLIED PROCEDURES / LIMIT 67 7.1.1 TEST PROCEDURE 67 7.1.2 DEVIATION FROM STANDARD 67 7.1.3 TEST SETUP 67 7.1.4 EUT OPERATION CONDITIONS 67 7.1.5 TEST RESULTS 68 8 . PEAK OUTPUT POWER TEST 72 8.1 APPLIED PROCEDURES / LIMIT 72 8.1.1 TEST PROCEDURE 72 8.1.2 DEVIATION FROM STANDARD 72 8.1.3 TEST SETUP 72 8.1.4 EUT OPERATION CONDITIONS 72 8.1.5 TEST RESULTS 73 9 . ANTENNA REQUIREMENT 74 9.1 STANDARD REQUIREMENT 74 9.2 EUT ANTENNA 74 10 . EUT TEST PHOTO 75 APPENDIX-PHOTOGRAPHS OF EUT CONSTRUCTIONAL DETAILS BZT Testing Technology Co., Ltd. Page 5 of 76 Report No.: BZT-2013NT0825042F 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(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 NOTE: (1)” N/A” denotes test is not applicable in this Test Report BZT Testing Technology Co., Ltd. Page 6 of 76 Report No.: BZT-2013NT0825042F 1.1 TEST FACILITY BZT Testing Technology Co., Ltd Add. : 1/F, Building E, Fenda Science Park, Sanwei Community, Xixiang Street, Bao’an District, Shenzhen P.R. China. FCC Registration No.: 701733 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% BZT Testing Technology Co., Ltd. Page 7 of 76 Report No.: BZT-2013NT0825042F 2. GENERAL INFORMATION 2.1 GENERAL DESCRIPTION OF EUT Equipment NT-191 Cuboid …

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Radiated Emission Test Setup in Chamber Conducted Emission Test Setup