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Get it between 2025-02-11 to 2025-02-18. Additional 3 business days for provincial shipping.
【A Numpad Kit with A Knob】 Is it possible for a numpad to transform into a full function keyboard? Make it programmable! The Feker JJK21 numpad kit follows this resolution to be programmable by the supportive software, additionally with a knob to convenient for media control. With a 21-key PCB, this numpad has the space and processing power to handle your most demanding tasks
【Bluetooth 5.0 & 2.4GHz Wireless & Wired Modes】 More than being wireless, we make this kit in triple modes, that is to say, the Bluetooth technology and ultra-fast stable 2.4GHz wireless, plus Type-C wired mode. The software can also be connected under the bluetooth and 2.4G wireless mode. Triple modes will be accommodating a variety occasions, such as trip, office, home, etc. It truly saves bulky accessories and terrible transmission
【Gasket Mount & PC Mounting Plate】Typing feelings matter. To achieve a superb performance, FEKER JJK21 features gasket mount with a PC mounting plate, which works perfectly together to offer a soft and bouncing typing experience. What’s more, a set of silicon foams are equipped to absorb sound while typing and also reduce shallow sound of bottom case
【Hot Swappable PCB】FEKER JJK21 numpad kit adopts a hot swappable PCB that can work with most 3pin/5pin switches, such as Cherry, Gateron, Kailh, AKKO, Otemu... Hot swappable PCB means that you don’t need to solder the switch and it’s easier for those who love different types of typing experience
【RGB Backlights & Detachable Type-C Connection】Apart from working on acoustic end, FEKER JJK21 numpad also presents a great visual by dazzling RGB backlights. It provides several RGB effects and colors for you to set. To maintain a stable signal transmission, the kit comes with a detachable type-C cable for wide compatibility and convenient use. The type-C interface ensures fast and stable connection, compatible for most mainstream devices.
Key Features of FEKER JJK21 DIY Numpad Kit - 20% ANSI Layout with a Rotary Knob - Triple modes: Bluetooth/2.4GHz/Type-C wired - Gasket Mount & PC Mounting Plate - Hot Swappable with 3pin & 5pin Switches Like Cherry, Gateron, Kailh, AKKO, Otemu, etc - RGB Backlights with Several Light Effects Specs Product: FEKER JJK21 Kit Layout: 20% Number of keys: 20 keys + 1 Knob Connectivity: Triple modes (Bluetooth 5.0 & 2.4GHz Wireless & Type C Wired ) Structure: Gasket-mount Case Material: Plastic Plate Material: PC Hot-swap: Yes, 3-pin & 5-pin Stabilizer type: Plate-mounted Anti-ghosting: NKRO Battery: 1500mAh rechargeable Li-ion battery Cable length: 1.5m What’s in the Package? -1*Keyboard Customized Kit (Case + PCB + Silicon Foam + Stabilizers + 1*Mounting Plate + 1*Battery) -1*Type-C cable -1*2.4G receiver -1*Manual