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Multi-device Bluetooth Keyboard: The wireless keyboard supports to connect up to three Bluetooth devices simultaneously. Easy to switch, and the memory function will reconnect the device last time automatically. It’s convenient for you to use it without the hassle to reconnect each time when changing devices.
Rechargeable Keyboard: With built-in lithium battery, the wireless Bluetooth keyboard can be recharged easily with the charging cable included. No need to change batteries any longer. Charging time: about 3 hours. Lasting time: about 1 month (8-hour daily use).