-Operating distance: 10m
-Modulation system: GFSK
-Operating voltage: 3.3-4.2V
-Charging current: less than 225mAh
-Standby time: 90 days
-Continuous working time: 5h (backlight on)/380h (backlight off)
-Lithium battery capacity: 500mAh (backlight model)
-Charging time: less than 3h
-Lithium battery life: 3 years
-Keyboard service life: more than 5 million times
-Operating temperature: -20 to 50 degrees Celsius
-Charging temperature: 0-45 degrees Celsius

What’s in the box
1x Smart Trackpad Keyboard Case for Samsung Galaxy S10 Plus “12.4 inch”