Product Review
The key specification: Capacitance nothingness point of arrangement system, the push down pressure 45g, 4.0mm stroke, cylindrical step sculpture and key pitch 19.05mm The number of keys: 60 keys of US arrangement Interface: Bluetooth Ver3.0 Class2 (Bluetooth HID 1.0 profile) The radio operational distance: At most 10 m A function: The customization function (It's possible to change the certain key layout of a control key by a DIP switch.) The size (mm): W 294 x D 120 x H 40 (to the key top surface) Mass: 530g (A battery is removed.) A power supply: An AA battery-shaped, electricity supply from a dry battery (2) and a USB port (A cable doesn't attach.) Power supply period of service: An AA battery-shaped, the for 3 months of rule of thumb when using a dry battery (2), (manufacturer test value)