HP F310 - Device Specifications: Operational Details; Battery, Environment, and Physical Specs

Item Description
Battery
Built-in 470mAH Li-polymer rechargeable (This battery is
NOT replaceable)
Operating
Temperature
-10° ~ 60° C
Operating Humidity
20 ~ 70% RH
Storage
Temperature
-20° ~ 80° C
Dimensions 63 x 70 x 28.7 mm
Weight Approx. 94g (3.3oz)