DIGGRO OLED Smart Bracelet IP67 Waterproof Bluetooth 4.0 Pedometer Tracking Calo Red

Description

Color Red Wristband Material TPU Net Weight 35 g Screen OLED Screen Size 0.91 inch Resolution 128 x 32 Bluetooth V4.0 Waterproof IP67 Battery 60mAh Li-battery Standby time 5-7 days Operating Temperature -30 ℃ to 70 ℃ Package Size 13 x 9 x 3.5cm Weight 70 g Products 1 x Smart Bracelet 1 x Charging Cable