2021 Ip68 Waterproof Reloj Intelligent Bt
DK4134 smart watch: Waterproof : IP68: BT: 5.0 and above : Chipset : Realtek8762ck: Screen size : 1.28 inch TFT full touch screen : Battery : 180mAh lithium polymer battery: Work and standby days : 8 to 15 work days ; 45 standby days : Charge mode: Magnetic charging : Strap : TPU , …
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