Programmable DIY Mechanical Keyboard Bluetooth/USB Wired RGB Custom Mini 3 Key 1 Knob Knob Macro Hotswap Keypa for Laptop

Good luck with your favorite purchasesHign-concerned Chemical : None Switches Hot swap : Yes Full Size keyboard : No Package : Yes Wrist Support : No Style : Mini Interface Type : USB Operation Style : Mechanical Language : English Keyboard Standard : Mini Keyboard Application : Laptop Type : Wired Brand Name : RZAHUAHU Origin : Mainland China Certification : None Material : acrylic Keys : 3, 4 (optional) Knob : 3 keys + 1 knob, No knob in 4 keys Color : black, clear (optional) Current and voltage : DC 5V/1A Interface : Type-C Axle : Outeum red switch Product size : 100x35x30mm-5cm/3.94x1.38x1.18-1.97in Product weight : 58-68 grams