SELECTED OPTION:
COLOR.: WHITE
Features: 1.?bluetooth?5.0,?more?stable?and?faster?connection.
2.?Fast?seconds,?bluetooth?5.0,?automatic?seconds,?with?headphones?can?be?used.
3.?Light,?comfortable?to?wear,?free?to?adjust,?not?easy?to?fall?off.
4.?More?&?longer?enjoyment;?3.5-4?hours?working?time?per?charge?for?the?earbuds,?5-6?times?full?charge?by?the?charging?case.
5.?Comfort?fit?&?wide?compatibility.?Different?sized?ear?tips?and?in-canel?cable-free?design?provide?comfortable?fit.?Support?Bluetooth-enabled?devices?with?version?4.0?and?above.
6.?Exercise?ready:?Sweat-resistant?with?a?secure?fit?thata??s?made?to?move?with?you.
Specification: Product?number:?TWS-L21
Wireless?Type:?bluetooth
Wireless?headset?version:?V5.0
Style:?In-Ear
Waterproof:?YES
Communication?distance:?10?meters(no?obstacles)
Charging?time:?about?2?hours
Standby?time:?about?120?hours
Music?time:?about?4?hours
Type?of?battery:?Lithium?polymer?battery
Supporting?agreement:?HEP/HSP/A2D/AVRCP
Headphone?battery?capacity:?3.7v?50mAh
Charge?box?battery?capacity:?3.7v?300mAh
Function:?for?mobile?phone,?Hifi?headphone,for?iPod
Charging?case?recharge?earphones:?5-6?times?(both?earbuds)
Process?material:?ABS?silicone?ear?cap
Size:?about?2mm*16mm*14mm/0.08*0.63*0.55in
Charging?case?size:?about?28mmx64mmx42mm/1.10*2.52*1.65in
Color:?black/white
Packing?List: 1?pair of bluetooth?Earphones
1*USB?Charging?Cable
1*Charging?Case
1*User?Manual