Technical Specifications
Material
Thermal plastic elastomer silicone vulcanate (TPSiV)
Display Size
32mm x 12.8mm
Display Type
Curved AMOLED
Resolution
320x128 pixels
Battery
48 hours[2]
Average Charge Time
Full charge in less than 1.5 hours
Battery Type
Li-polymer
Operating Temperature Ranges

-10°C to 40°C (14°F to 104°F)
Maximum Operating Altitude
-300m to +4877m
Sensors
Optical heart rate sensor
3-axis accelerometer
Gyrometer
GPS
Ambient light sensor
Skin temperature sensor
UV sensor
Capacitive sensor
Galvanic skin response
Microphone
Barometer
Additional Technology
Haptic vibration motor
Connectivity
Bluetooth® 4.0 LE
Supported mobile devices
Windows Phone 8.1 update or greater
iPhone®5, 5C, 5S, 6, 6 Plus with iOS® 8.1.2 or greater
Android™ 4.4 or later phones with Bluetooth®
Charge Cable Connector
Custom charge cable
Water Resistance
For water-resistance details and limitations, see http://microsoft.com/band/waterresistance.



Pricing
Microsoft Band 2
$249.99 ERP