YAK-L818 Smart Bracelet With Earphone

Screen: 1.14TFT (color screen) 240*135 HD color screen
Bracelet battery: 120mAh
Headphone battery: 30mAh
Photoelectric sensor: HRS3301
Charging mode: contact magnetic charging
Case size: 51.6*17.6*14.8mm
Case material: ABS PC
Headphone material: plastic and silicone
Strap size: 205mm;
Strap Material: environmentally friendly silicone
Headphone standby time: 10 days
Earphone usage time: 3 hours of call/music playback
Waterproof rating: IP68