M4 Fitness Band

M4 Fitness Band

• HD OLED Display: HD OLED DISPLAY - 0.96 inch HD OLED screen and an adjustable strap length of 155 - 216mm
• Great Battery: Usage time of 7 Days and a standby of up to 15 days with a charging time of 3 hrs.
• Notifications: Call and SMS Alert: Read messages and receive call notifications directly on your band and alerts from applications such as Facebook, WhatsApp, Instagram, etc.
• High Quality: The materials used are of good quality, the strap is made of the best grade of silicone, and the activity tracker is made of durable materials.
• Compatibility: with all models of Redmi / Oppo / Lenovo / Samsung launched after 2016