LETINE GS3 Smart Watch Heart Rate Monitor relogio Clock Fitness Tracker Smart Electronics Smart Wacht for IOS android

LETINE GS3 Smart Watch Heart Rate Monitor relogio Clock Fitness Tracker Smart Electronics Smart Wacht for IOS android
  • Продавецthestraightway.info
  • Список ценUS $30.89piece
  • Продажная ценаUS $30.89piece
  • ДоставкаБесплатная доставка
  • Рейтинги3,8 (252)

Oписание продукта

L6PCB-

 

packing 1

L6PCB

 

2

3

56 - 750

 

 

Product advantages

 

1.Japanese double motor support 5000,000 times of rotating reliable test to make sure high stable and safe quality.

2.Only 3 mins to DIY install without breaking the door or change the door body, and no professional installer needed.

3.No violent break-in can open the door, because the double motor make sure the door can be open.If the lock be broken ,it will normally open mode,you can open the door and change it.

4.Rechargeable battery fully charged in 1 h, last 2 years, support using 10,000 times. And the red light will flash when power is less than 10% and the buzzer will ring 5%.

5.Length adjustable cylinder Patented invention, match 99% doors in the world.

6.It words under temperature of -30 to 60

7.Landlords do not need to change the door lock for safety reason any more. Once the renter is gone, his or her password/card/APP authorized will be deleted.