Gt2e Smart Watch H53 Smart Fitness Bracelet Wrist Band Blood Pressure 40g 1.28inch
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Smart Watch H53 Selling Wrist Band Blood Pressure Sport Wristband Fitness GT2e Bracelet Material Watch Body Material: Leather+TPU Band Body Material: Zinc alloy App Wearfit 2.0 Function Call breathing lamp, BLE headset, AI voice control, no app (easy to ......
Shenzhen Hazel Electronics Co., Ltd.
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IP67 Smart Heart Rate Bracelet CE Rohs Smart Sport Wristband For Adult
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Real Time heart rate bracelet smart wrist band IP67 CE Rohs for adult Specification General bluetooths Version: BT V4.0 BLE Battery Battery Capacity: 90mAh Screen type: 0.96" TFT Standby time: 5-7 days Waterproof: Yes Charging Time: About 40mins IP rating......
Shenzhen Lookcare Industry Co., Ltd
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H8 Lady Smart bracelet 2019 Latest Elegant Women Wrist Watch IP67 waterproof Heart Rate Smart wristband
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Specification: 1.Chip: NRF52832 ,PPG chip:HRS 3300, BLE 4.0 2.RAM :64K(Flash 512K) 3.Motor: Built in, vibratng reminder ,G-sensor 4.Waterproof level : IP67 5.Display : With 0.96 inch TFT screen 6.Battery :120mAh charging 2 hours 7.App: Wearhealth 8.System......
HaoZhiDa (GuangZhou) Digital Technology Company Limited
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