Numeric Keypad - Universal - 87-Key C-Bluetooth RGB Backlit Rechargeable Mechanical Keyboard for Laptops Highlights Universal 87-Key C-Bluetooth RGB Backlit Rechargeable Mechanical Keyboard for Laptops QWERT 87 Keys Type C Wired Bluetooth Bluetooth Rechargeable Dual Mode RGB Backlit Mechanical Notebook Laptop Keyboard | QWERT Keyboards AJAZAZZ K870T 87 Keys Type-C Bluetooth Bluetooth Rechargeable Bluetooth RGB Backlit Mechanical Key for Laptop PC Laptop (87KEY, Mechanical Brown) Specification: : Ajazz Model: K870T Appearance Color: White Switch Type: Blue Switch , linear action, red switch, brown switch Number of keys: 87 keys Transmission method: Wired Type-C / Bluetooth 3.0 Battery capacity: 2000mAh rechargeable lithium battery Interface type: Type-C Backlight: lighting RGB (18 lighting effects) Wire: 1.6m/5.25ft braided wire Matrix: Wired mode supports NKRO System requirements: for Windows XP/Windows 7/8/10/Mac Product size: 362 x 134 x 34.5mm/14.25 x 5.28 x 1.36" Product Weight: 880g Note: 1. Due to the different monitors and light effect, the actual color of the item may be slightly different from the color showed on the pictures.Thanks 2. Please allow 1-3mm measuring deviation due to manual measurement. 1 x mechanical keyboard