Ultra10 49mm Bluetooth Calling Smart Watch Sleek Design with 10 Interchangeable Straps

Type: Smartwatch
Origin: China
Model: Ultra 10
Color: Silver(Case)
Case Material: Aluminum
Strap: 10
Straps Color: Random
Display Type: IPS LCD Touchscreen
Size: 2.01 inches
Resolution: 320×385 pixels, high-resolution for clarity
Compatibility: Android (5.0+) & iOS (8.0+)
Connectivity: Bluetooth 7.0, GPS, Bluetooth Calling
Sensors: Heart Rate, SpO2, Accelerometer, Gyroscope, Barometer, Ambient Light
Battery: 380mAh, 3-7 days usage, 7-10 days standby, wireless charging