Specifications

1.Playing songs in MP3 format which saved in TF card.
2.Bluetooth.
3.Line in.
4.speaker phone
5.Sucker Speaker

1. Support A2DP,AVRCP,headset,handsfree profile
2. Compatible with bluetooth phones, MP3/MP4/CD/PC/MAC/PSP,etc.
3. Built-in lithium polymer battery.
4. Support TF card(Mini micro card)
5. Bluetooth synchronous broadcasting function
6. Support Hands free with Noise cancellation and echo suppression 
7.Built-in microphone for hands-free phone call  
8.Can be used as a wired speaker
9.OEM/ODM service provide
10.Many colors can be optional.

1. USB Charging line.

 

2. PC audio cable.

 

3. User guide.

Bluetooth protocol	version 4.0+EDR
Bluetooth range	10meters(Class2)
Bluetooth Chip	CSR
Input sensitivity	300MV
Frequency range	80Hz-20KHz
Signal-to-noise ratio	>76dB
Talking time	up to 5 hours
Charging time	about 2 hours
Power supply	USB Power
Rated power	3w
Dimension	6mm*60mm*65m
Net weight	88g
Certificates	CE FCC BQB RoHS