MARGOUN For Xiaomi Mi Band 9/8 Strap Silicone Watch Band Smartwatch Made of TPU, Adjustable Length, Comfortable and Breathable Wristband Replacement Strap

MARGOUN For Xiaomi Mi Band 9/8 Strap Silicone Watch Band Smartwatch Made of TPU, Adjustable Length, Comfortable and Breathable Wristband Replacement Strap

Xiaomi M2239B1 Mi Smart Band 8 Watch With Heart Rate Blood Oxygen and Sleep Monitoring Functions 130 Sport Mode-CN version Black- Bluetooth Black