about this item:

Upgrade your fitness and tech game with the Smart Band 7 (M7) + PAIR OF POWER LIFTING WRIST WRAP, packed with advanced features at an unbeatable price! ✅Large, vibrant display ✅Comprehensive health tracking (Heart rate, sleep, ✅SpO2, stress levels, and more) ✅Long-lasting battery life ✅Water-resistant ✅Multiple sports modes 👉🏻Power input 5V=1A 👉🏻Display 0.96”TFT 👉🏻Waterproof level IP67 👉🏻Working time 4~7 days 👉🏻Stand by time 45 days 👉🏻Connection bluetooth 4.0 BLE 👉🏻Charging method : charging clip 👉🏻Support: Android 4.4 + Ios above 8.5