B066T Tri-fold Wireless Bluetooth Keyboard Compatible Multi-system Cell Phone Tablet Keyboard

1.Three-fold seamless docking Bluetooth keyboard2.Exquisite body design, portable to carry around3.Multi-channel design, one key to switch freely4.Ultra-comfortable hand feeling, use more smooth operation5.Large touchpad, unlimited freedom of touch6.Compatible with multi-system multi-device connectionSpecifications:1.Model: B066T2.Unfolded size: 342.35×114.7×12.2mm3.Folded size: 182.25 x 114.7 x 21.3mm4.Material process: ABS + Rubberized5.Connection mode: Bluetooth6.Battery specification: 140mAh lithium battery7.Number of keycaps: 78 keys8.Keyboard weight: 233g9.Operating voltage/current: 3.0~4.2V/2.2mA10.Standby/sleep current: 0.8mA/0.017mA11.Usage endurance: 40h12.Standby time: 150 days13.Touchpad size: 54.6×73.5 mm14.Touchpad function: support IOS gestures15.Charging interface: Type-C16.Key structure: scissor foot17.System support: Win/Android/IOS/OS/HMS18.Touchpad operating current: 9.6mA