Color: silver gray, rose gold, purple
Package Size
Length: 12.7cm
Width: 10cm
Height: 4.5cm
Net weight: 98g
Product Size
Length: 92mm/3.62in
Width: 23mm/0.9in
Height: 23mm/0.9in
Net weight: 75g
Gross weight: 200g

material: metal
Keyboard size: 100mm (H) * 240mm (W)
Keyboard position: 100mm from the bottom of the emitter
Projection surface: non-reflective, opaque surface
Operating surface: any plane
Battery: rechargeable lithium battery
Battery capacity: 500mhA
External power supply: USB power supply / less than 5V1A
Interface: USB interface
Bluetooth: V3.0
Frequency range: 2402-2480MHz