1.Material:Metal 2.Output: 3W THD=10%,40MM 3.Frequency response: 60-18KHZ 4.SNR: a95dB 5.Built-in Li-ion battery(3.7V/430mA)

Bluetooth speaker with handsfree

3.0 + EDR technology

1. Steel shell and excellent volume and super S-Bass

2. Support MP3 and WMA format music

3. Reading Micro SD card available;

4. Song memory function

5. FM radio from 87.5 to 108 MHz automatically

6. Compatible with most Smartphone, tablets and other electronic devices (PC, iPhone, mobile, MP3, MP4 etc)

7. Earphone connectivity available

8. Bluetooth (3.0) playing music with mobile, Ipad and other electronic products etc.

9. Bluetooth Transmission max distance: 10M

Accessories: USB and AV 2 in 1 cable + antenna + User manual

portable waterproof Bluetooth speaker