LAMTECH BLUETOOTH 5.0 AUDIO RECEIVER
Wireless version: Wireless V5.0
Transmission range: 10m
Transmission frequency: 2.4 GHz
Frequency response: 50Hz~20000Hz
signal to noise ratio S/N: >75DB
Charging voltage: DC 5V
Charging time: about 2 hours
Music/talk time: about 10 hours
Standby time: more than 200 hours
Support agreement: Hands-free A2DP Avrcp headset
Output interface: 3.5 mm
Battery capacity: 150 mAh
Net product weight: 13g
Product size: 51x49x12mm