Type: Protective Shell/Skin
Application Laptop Size: 12.9"
Package: Yes
Compatible Brand: For Apple iPad
Material: Metal
Product name: F129D
Charging interface: Type-C
Product function: keyboard input, touch gestures
Connection method: Bluetooth transmission
Modulation system: GFSK
Battery capacity: 500mAh
Working time: <4.5h (backlight) <75h (no backlight)
Charging time: <3h
Operating distance: 10M
Working voltage: 3.3~4.2V
Standby time: >90 days when fully charged
Working temperature: -10~55℃
Charging current: <250mA
Product color: Gray
Product material: space aluminum alloy
Weight: F11D About 580g
Weight: F129D About 895g