Description
Memory card supported
BT version 5.4
PCBA IC. JL. 6973D4 ENC
Support Protocol: HSP1.2/HFP1.6/A2DP1.3/AVRCP1.6
Frequency: 2.4GHZ-2.4835GHZ ISM BAND
Output: 5V/100mA
Distance: 10m
Charging box battery capacity 300mah
Headset battery capecity: 30 mah
Playtime about 22h(volume 80%)
Standby time about 300 hours
Charging box USB charging, about 1.5h Earbuds button control Touch control