Car BT Speaker Specification:
Material: ABS
BT : 5.0
BT Protocol: HFP, HSP, A2DP
Wireless Range: 0-10 meters
Battery Type: Built in 550mAh lithiumion battery
Call Duration Time: About 10 hours
Standby Time: About 500 hours
Package List : 1 x Speaker 1 x Back Clip 1 x Power Adapter 1 x Data Cable 1 x Manual