Haylou RT2 Smartwatch – Original

Haylou RT2 Smartwatch

• Product name:
• Haylou RT2
• Main body size:
• 45.7 * 45.7 * 12.1 mm
• Strap width:
• 22 mm
• Display screen:
• 1.32″ TFT display
• Resolution:
• 360x360px
• Bluetooth connection:
• Bluetooth V5.0
• Sensor:
• Heart rate sensor, motion sensor, blood oxygen sensor
• Battery capacity:
• 300 mAh
• Waterproof grade:
• IP68
• System requirement;