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Intelligently switch among multiple devices
The combo intelligently connects to the working device. They pair multiple devices, and switch among them with ease. They simplify complicated cross-platform use and meet multi-tasking requirements.
Key number: 99keys
Transmission mode: Bluetooth 3.0/4.0, 2.4G technolgy
Power Type: 2*aa battery (Included)
Operation voltage: 1.5V
Max working current: 50mA
Key life: 50 million
Wireless distance: 10M
Battery: 2*AA Battery (Included)
Tracking speed: 30(inch/s)Max
Keys: 3 Buttons+Bluetooth switch key