Hot selling mini bluetooth speakers for mobile phone

Hot selling mini bluetooth speakers for mobile phone

Bluetooth Specififcation
1. Version: Bluetooth 2.1+EDR
2. Frequency Range: 2.4-2.48GHz
3. Communication Distance: Within 10m
4. Communication Protocol: HS/HF, A2DP, AVRCP, OPP
 
Audio
1. Speaker Size: 40mm
2. Rated Power: 3W
3. Frequency Response: 150Hz-20KHz
4. SNR: ≥80dB
5. Distortion: THD ≤ 0.3%
 
Battery
1. Capacity: 520mAh
2. Input Voltage: 5V/1000mAh
 
Interface
1. OAD/MIC input: 3.5mm
2. 32-IN power input: Micro USB


Features of bluetooth speaker with mic handsfree functions
1.      New portable bluetooth speaker with mic handsfree functions
2.      Bluetooth audio sound, perfect sound quality, outstanding bass effect
3.      Support iPhone, iPad and all telephones which have Bluetooth function
4.      Audio transmission distance is 10M.
5.      With Bluetooth music controlling function
6.      Built-in lithium battery; USB cable power supply.
7.      With Bluetooth hands free function, can answer calls
8.      With 3.5 stereo audio jack, can connect into many device: laptop/computer, telephone, MP3/MP4
9.      Support FM radio
10.   Support TF card playing, Aux in
11.   Coloful light twinkling and starting words