Mini Bluetooth Speaker - 1200mAh

better sound better qualty. multi - functional. portable active music player. portable wireless speaker. power output : 5 wfrequency : 70hz - 18kdistortion : <0.5% (1k / 1w / 3.7v)noise rate : >80dbtransmission distance : 15mversion : 5.0 +edrusb voltage : dc 5vbattery capacity : 1200ma

model: koleer s818 parameter bluetooth
version: 5.0
*edr bluetooth distance: 15m
speaker power: 5w
* 2 battery capacity: 1200mah
*usb voltage: dc 5v
*net weight: 540g
*gross weight: 644g
box size: 159 * 97 * 97mm
*random color
*connectivity through bluetooth v4.2, usb drive, and fm mode.
*has buttons to serve you with different functions like volume up or down, next or previous track, play or pause, on or off and changing modes of connectivity. long press "m" can change 5he light color
bluetooth playback, intelligent noise reduction, high-fidelity audio, speakerphone, tf card player, aux audio player, u disk player, radio
two-channel stereo full range speaker
small body loud voice
double passive bass diaphragm
2.1 smart bluetooth
all-intelligent operation, intelligent control
fm digital stereo radio
aux / tf / u disk player
full compatibility
technical parameters: