AJAZZ AK820/Pro Wireless Mechanical Keyboard Bluetooth 5.1 2.4G USB-C Wired Swappable RGB Gaming Keyboard Gasket Mount with

High-concerned chemical : none Keycup material : PBT plastic Backlight Type : MULTICOLOR Full Size keyboard : No Package : Yes Wrist Support : No Style : Standard,Multimedia,Gaming,Multifunctional Keyboard Interface Type : USB Battery Included : Yes Operation Style : Mechanical Language : English Keyboard Standard : 82 Key Application : Desktop Type : Wired Ajazz Model : AK820/AK820Pro Product Parameters: Product model:AK820 Product weight: ≈ 960g Screen:None Transmission method:Only wired keyboard Shell material: ABS injection molding Matrix: full key without impact Keycap material: PBT material OEM height Wire length: PVC1.6 M TYPE-C wire Key layout: 81 keys with metal volume knob Interface type: Type-C interface Support systems: Windows Vista/KP/7/8/10/11, Mac, AndroidPackaging list: keyboard * 1, data cable * 1, instruction manual * 1, dust cover * 1, key/shaft puller 2-in-1 * 1 Product model:AK820 PRO Product weight: ≈ 1057g Screen:0.85 inches TFT color screen Transmission method:USB wired+2.4G wireless+5.1 Bluetooth Shell material: ABS injection molding Matrix: full key without impact Lighting effect: RGB, 20 sets of lighting effects Keycap material: PBT material OEM height Wire length: PVC1.6 M TYPE-C wire Key layout: 81 keys with metal volume knob Interface type: Type-C interface Support systems: Windows Vista/KP/7/8/10/11, Mac, AndroidPackaging list: keyboard * 1, data cable * 1, instruction manual * 1, dust cover * 1, key/shaft puller 2-in-1 * 1 Product Description: Label:Yes