Mi Smart Band 4 India's No.1 Fitness Band, Up-to 20 Days Battery Life, Color AMOLED

Mi Smart Band 4 India's No.1 Fitness Band, Up-to 20 Days Battery Life, Color AMOLED 

• The Mi Smart Band 4 features a 39.9% larger (than Mi Band 3) AMOLED color full-touch display with adjustable brightness, so everything is clear as can be. Compatible with Android 4.4 or later/iOS 9.0 or later. Water-resistant at a depth of up to 50m
• With music control on the band you can change the song, increase/decrease the volume and groove on without even touching your phone
• With a sturdy 5ATM waterproof built, you can now take your band for a swim. It auto detects your swim style and captures 12 detailed data points for tracking. Connectivity - Bluetooth 5.0
• Health and wellness tracking at its best with 24/7 automatic heart rating monitoring and alerts to warn you when the heart rate is high
• Tangle free cable
• Ultra deep bass
• Has mic and play/pause button
• High quality silicone earbuds