BT-X34

Bluetooth Speaker: V5.0 + EDR

Function: phone call，Music,TF card，USB Flash, FM
material: ABS
Distance: 10meter
Speaker: Ø52mm，4Ω/3W*1
Frequency Response: 90Hz-20K/ 80db
Battery:  400mAh
working time: 2-4H
Product size:157.5*83*48.3 mm
Net Weight: 222g