Bluetooth speaker, connection to cell phones, tablet pc, laptop etc. and play music wirelessly
* High-end plastic steel material, elegant appearance.
* Use high quality speaker drive units, provide excellent sound quality
* Hands-free phone talking by one key pressing.
* With line in input port, wired connection to MP3 player, computer, CD etc via audio cable
* With TF card slot, support TF card/ micro SD card to play music
* FM radio function
* Support USB disk for music playing
* Silicone pad at the bottom, anti-skip
* Operational button control, like Mode key, Answer calling key, Pause/Play key, Volume + / Next, Vol - / Prev.
Output power: 3 w * 2
Frequency response range: 50 hz - 18 KHZ
Charging voltage: 5 v
Product battery: 3.7 V 1200 mah
Audio input: USB DC 5 v
Driver: 4 Ω 3 w
Bluetooth transmission distance, more than 10 meters