Product parameters:Product Series: Standard 68-key compact seriesConnection mode: 2 Bluetooth-compatible 5.0+ wireless 2.4G connections2.4G mode: 125Hz return rate, long battery life energy saving solutionBluetooth-compatible mode: Bluetooth-compatible 5.0 protocol, support 2 machine pairing switchPower supply mode: 2 AAA batteries(Without battery) Positioning plate: white oil-injected metal positioning plate + sandwich soundproof silica gelPCBA: white 1.2mm thick and hard double-sided PCBAShaft seat: CIY hot plug shaft seatSatellite axis: white POM positioning board satellite axisShell: white ABSSize: 310*101*31mminclude:1*Keyboard kit*Precautions*1. This product is a shaft tester with keyboard function2.product does not contain switches and keycaps (with satellite shaft)3. The satellite shaft is not lubricated at the factory4. PCBA has no light master control, no light position, and does not support light modification5. No USB cable, no battery (you need to buy it yourself)6. No driver, buttons cannot be customized7. Conforms to the Bluetooth-compatible standard in Bluetooth-compatible mode, supports 6 keys without conflict8.2.4G supports 19 keys without conflict (Q.A.Z.W.S.X.E.D.C.B.Space.↑.↓.←.→.Tab.Alt-L/V.Ctal-L/F.Shift-L)9. There is a soundproof silicone interlayer between the positioning board and the PCBA board

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