1. Material: ABS
2. Connection type: bluetooth
3. Three in one function: android handle, keyboard, touchpad
4. Power supply: DC4.5V
5. Power supply: 17.5MA
6. Quiescent current: 25 microamps
7. Transmission distance: 6-8 meters
8. Battery: 3 AAA batteries (not included)
9. Use time: about 30 days
10. Scope of application: suitable for Android phones, tablets, laptops, smart TV set-top boxes, PCs, etc.
11. Product size: about 18.1x6.4x14.2 cm
12. Product weight: about 279 grams
