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1.Bluetooth 3.0 Interface Standard
2.Operating Distance Available : 10meter
3.Modulation system : GFSK
4.Operating Voltage : 3.0~4.2v
5.Working Current : < 2.5mA
6.Standby Current : < 0.3mA
7.Sleeping Current : < 40uA
8.Charging Current :>200mA
9.Standby Time : > 100days
10.Charging Time : 2~3hours
11.Lithium Battery Capacity : 350mAh
12.Uninterrupted Working Time : 150hours
13.Lithium Battery Life : 3years
14.Key Force : 80±10g
15.Key Life : 5 million press
16.Working Temperature : -10℃~55℃
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  • Commodity guarantee

    The warranty period for the goods for 1 years, for details, please see the warranty manual ". In our website to buy goods customers will automatically become our VIP customers, we promise to give you the furniture lifelong maintenance.

  • Distribution service

    By DHL ,UPS ,TNT .Door by door service 

  • After-sale service

    All products from the brand manufacturers, quality through national strict inspection, and we, too, has a quality inspection department of quality cengcengbaguan, to ensure the quality of the products to your hand is qualified products. And we offer you is 7 days without reason return service, 1 years warranty,  In the warranty period, if there is a quality problem we free maintenance for you. Please rest assured to buy!


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