Feature: 1.24/7 Heart Rate Tracking All-Day Activity Track - Track steps, distance, calories burned Auto Sleep Tracking Calling Reminder Water Proof - IP68 Battery Life Time - 5days( with tracking heart rate) 30days (without tracking heart rate) Smartphone Notifications OLED Display Size: 0.87" Battery: 130mAh Lithium battery Waterproof: IP68 Material: Main Body - Plastic; Strap - TPU Standby Time: Up to 7 days Charging: USB port on host Charge Time: 1-2 hours Size: 250.0 x 17.0 x 10.8 mm
Trustpilot
1 month ago
3 weeks ago
