Hall Switch
Chip: AB5896P
Bluetooth Version：V5.0
Earbud Battery: 40mAh*2(Fully charged in 1.5H)
Charging case battery: 400mAh
Play time: 4-5H (60% volume)
Talk time: 4H
Standby time: 280H
Charging time: About 2H
Battery display indicator
Type_C port

Charging case dimension: 83*63*34mm
Earbud dimensions: 52*32*27mm*2
Net weight: 12.1g*2(Earbuds)/65.7g(Charging case)
Wireless working range: 10M (without obstacles )
Speaker: Φ8MM, diaphragm
Speaker sensitivity: 98±3 dB 1kHz/1mW
Profiles supported: HFP,HSP,A2DP, AVRCP AAC
Impedance: 32Ω±15% 1kHz
Speaker frequency: 20Hz～20KHz
Input voltage / current: DC 5V/1A