109 Three-mode Wireless Bluetooth Keyboard Mouse Set(Silver) Tag-Laminator Machine no longer just in the

no longer just in the desk

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109 Three-mode Wireless Bluetooth Keyboard Mouse Set(Silver) Tag-Laminator Machine no longer just in the1. Charging voltage: 3. 7V 2. Button life: more than 3 million times 3. Standby time: about 1000 hours 4. Charging time: about 3 hours 5. Effective connection distance: 10 meters 6. Battery capacity: mouse 500mah, keyboard 350mah 7. Sleep time: 30 minutes 8. Continuous working hours: 200 hours 9. The mouse can be connected to two devices, and you can quickly switch back and forth between the two devices through the button on the back of the mouse 10.