Qwert Mini 60% RGB Gaming Mechanical Keyboard 61 Keys USB Wired/Bluetooth Dual Mode LED Backlight For PC Computer Gamer|Keyboards(blue switch)Mini 60% Motospeed CK62 RGB Gaming Mechanical Keyboard 61 Keys USB Wired/Bluetooth Dual Mode LED Backlight For PC Computer Gamer(white,blue switch)Product specificationsBrand Name:MOTOSPEED Series Name:CK62Key quantity: 61 keysColor: White/BlackKeyboard material: ABSKeyboard Switch Type: Blue Switch/Red SwitchConnection method:Bluetooth and Wired Dual ModeKeyboard Type: RGB Gaming Mechanical KeyboardKeyboard Switch Brand: OUTEMUConnection:Wired USB2.0 / Bluetooth Version: V3.0Keyboard Lifespan ( times): 50 millionResponse Speed: 0.1msAnti-ghosting Number: AllBattery Type:Li-ion battery ( built-in )Battery Capacity (mAh):1300mAhCharging Time:3 - 4 hoursStandby time:480 hoursWorking Time:10 hoursCable Length (m): 1.5m±1%Product weight: 490g±20Package weight: 630±20gProduct size (L x W x H): 290x100 x40mm / 11.42 x 3.94 x 1.57 inchesPackage size (L x W x H): 330 x 130 x 70mm / 12.99 x 5.12 x 2.76 inchesSystem support:WIN2000/XP/VISTA/WIN7/WIN8/WIN10/Android/IOSAxis Body:Blue switch and Red switchBlue switch has paragraph sense , when you press it ,it have a"kacakaca" soundRed switch no paragraph sense, but the resilience is good, straight up straight downProduct Highlights--Plug and play, do not need to install any driver, easy to use.--Bluetooth 3.0 for convenient connection--Support Windows, iOS, Android--Mechanical: 61 keys, built-in game chip, advanced mechanical switch technology, gives you more pleasant sensation.--RGB backlight with 19 cool effects,All-keys anti-ghost for quick response--Up to 10 meters effective distanceProduct Packing- 1 x Motospeed CK62Bluetooth/Wired Dual ModeMechanical Gaming Keyboard-1xType-C Cable- 1 x User Manual