Specifications :

Material:ABS + Plating

Product size:9.5*7cm
Support bluetooth 5.0 + EDR

Speaker: 3W

Support: TF card + Line in , hands-free call 
Charging voltage: 5V
RF range: 10M
Frequency response: 60HZ-18KHZ

Battery:1200mAh

Charging Time: around 2 hours

Working Time: around 2-3 hours 
Colors: Black, white, pink,green, blue 

MOQ : 1000PCS 

Packing information : CTN Size : 40*29*52cm , 50pcs/ctn/17kg