Product model: LX-H1

Bluetooth version: v4.0                                   Transmission distance: about 10m

Frequency response: 80Hz-20kHz              Signal to noise ratio: 90~110dB

Input voltage: DC 5V                                         Working voltage: 3.7V

Talk time: 6 hours                                              Charge time :≤3 hours

Music playback: 6-8 hours                             Standby time :≥300 hours

Product weight: 55g                                         Battery capacity: 150mA