OverviewThis is a wonderful combo, 2.4GHz Wireless mini keyboard, Touch Pad and presenter combo, with USB interface receiver. This product is used by the USA crypress program, with low power consumption, touch sensitive advantages. This product consists not only of normal wireless keyboard keys, but also of multimedia control keys and PC gaming control keys. It has built-in programmable smart touch pad-the world's first Touchpad which can be used in horizontal and vertical directions. It has two kinds of power mode: dry battery / lithium battery. It has power indicator, RF signal indicator, CAPSLOCK, light, low-voltage indicator, keyboard backlight.SpecificationMeasurements (L x W x H): 148mm x 100mm x 18.5mmWeight (grams): 138gOperational Range: up to 10 meters/ 30 feetTransmit power : +4db Max.Operation voltage: 3.3V(Li-ion)/ 3.0V (AAA battery)Operation current: Charging current: Sleep current: Charging the batteryThe device with lithium-ion battery, please use only approved data lines and chargers. Note: Fully charge the unit before operating for the first time. This device can be used when charging, but will extend the charging time; When the battery is low, the low-voltage light will flash to warn the user. The unit will automatically turn off if the battery has been depleted. When the state of the dry battery is used, the power charge is not valid.Switching off the keyboard after useThe keyboard also features an auto sleep and auto wake mode. If there is a long period of inactivity, the keyboard will automatically go into a sleep mode. During the sleep mode, the user can wake the unit up by pressing any key. The 2.4 GHz receiver and keyboard's RF indicator will continue to flash and will not power down.
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