User's Manual

9
8.Product Specification
Bluetooth Version
Bluetooth V5.2
Bluetooth Chipset
BT8926B
Communication Distance
10 meters
Operation Range
Up to 10 meters
Bluetooth Protocols
HFP, HSP, AVRCP, A2DP
CODEC Code
SBC,AAC
Talking Time
Earbuds：About 3.5 hrs @ 70% volume
Use with charging case：About 10.5 hrs
@70% volume
Call the noise reduction
Single microphone ENC call
Music Time
Earbuds：About 5 hrs @70% volume
Use with charging case：About 15 hrs @70%
volume
Stand-by Time
About 45 hrs
Battery Capacity
Earbuds：3.7V 45mAh
Charging case：3.7V 350mAh
Working temperature
-10℃‐55℃
Net weight
Total：40g
（Earbuds：5g*2；Charging case：30g）
*Actual use time will differ from environment and music