Specifications:

• Operating Language: english
• Working time: ≥10 days
• Strap material: TPU
• Screen: 1.28 inch 240*240 TFT full touch color screen
• Product net weight (g): 48g
• Material: aluminum alloy + zinc alloy + plastic
• Charging parameters: 5V/180mAh
• Charging connector: charging stand
• Bluetooth transmission distance: 10 meters (33 feet)