Specifciations

IPX4 sweat proof

Chip: JL 6936D

Bluetooth Version：V5.0

Earbud Battery: 50mAh*2(Fully charged in 1.5H)

Charging case battery: 420mAh

Play time: 6H (in medium vol.)

Talk time: 6H (in medium vol.)

Standby time: 280H

Charging time: about 2H

Battery display indicator

TYPE C port

Certification: CE ROHS IPX4 TELEC

Charging case dimension: 80*32*31mm

Earbud dimensions: 26*21*18.4mm*2

Net weight: 4.5g*2(Earbuds)/41g(Charging case)

Wireless working range: 10M (without obstacles )

Speaker: Φ6MM diaphragm

Speaker sensitivity: 98±3dB  1kHz/1mW

Profiles supported: HSP, HFP, A2DP, AVRCP

Impedance: 32Ω±15% 1kHz

Speaker frequency: 20Hz～20KHz

Input voltage / current: DC 5V/1A