Samsung
Samsung Galaxy Ring
Color:Titanium Black
Quantity:
Specs
Design
Color
Titanium Silver
Material
Titanium
Size
9 sizes (US 5 - US 13)
Dimensions
Width
7.0mm
Thickness
2.6mm
Weight
2.3g (US 5) - 3.2g (US 13)
Shipping Weight
0.38 lb
Battery
Ring
18mAh (US 5) - 23.5mAh (US 13)
Charging case
361mAh
Usage
up to 7 days
Full charge
80 min
Sensors
Accelerometer
Yes
PPG
2PD + 3LED (R / 2xG / IR)
Skin temperature
NTC-Temperature Sensor
Other Features
MCU
nRF5340 (Nordic)
RAM
512KB + 64KB
Memory
8MB
Connectivity
Bluetooth® 5.4
Water Resistance
10ATM, IP68