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KEYCOOL K21 Wireless Numeric Keypad: Mechanical hot-swappable keys
If you are interested in more details, you can find full information on the seller's page.
€80.39
Last price update: 10/20/26
Available to order
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Delivery to 
United States
United States
Available
Product details
Features
- Bluetooth 5.0 and 2.4 GHz wireless connectivity
- RGB lighting
- Programmable
- Compatible with laptop, Mac, Windows, iOS, and Android
- Mechanical hot-swappable keys
A wireless numeric keypad with mechanical hot-swappable keys, Bluetooth 5.0 and 2.4 GHz connectivity, RGB lighting, and programmability. Compatible with laptop, Mac, Windows, iOS, and Android.
General specs
- Brand: KEYCOOL
- Model: K21
- Seller: Newegg
- ID: 9SIC559M719027
- Brand: KEYCOOL
- Key Type: Mechanical; hot-swappable
- Lighting: RGB
- Model Name: K21
- Part Number: R593252927821101
- Product Type: Wireless numeric keypad
- Programmability: Programmable
- Compatible Platforms: Laptop, Mac, Windows, iOS, and Android
- Wireless Connectivity: Bluetooth 5.0 and 2.4 GHz
- First listed by seller: October 20, 2026
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KEYCOOL K21 Mechanical hot-swappable keys
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Bluetooth Numeric Keypad 35 keys
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| Brand | KEYCOOL | Macally | KEHIPI | Macally | Macally | Macally |
| Price | €80.39 | €70.52 | €45.60 | €71.14 | €70.52 | €71.14 |
| Seller | Newegg | Newegg | Newegg | Newegg | Newegg | Newegg |
| Update | Oct 30, 2026 | Oct 30, 2026 | Oct 30, 2026 | Oct 30, 2026 | Oct 30, 2026 | Oct 30, 2026 |
| Part Number | R593252927821101 | C1R120441410851019 | WSP-00367 | AIWU466892620373 | C1R120441410850982 | AIWU466892620403 |
| Product Type | Wireless numeric keypad | Bluetooth numeric keypad | Wireless numeric keypad | Bluetooth numeric keypad | Bluetooth numeric keypad | Numeric keypad |
| Key Count | 35 keys | 34 keys | 35 keys | 35 keys | 35 keys | |
| Power | Rechargeable | Rechargeable | Rechargeable | |||
| Connectivity | Bluetooth wireless | Bluetooth wireless | Bluetooth wireless | |||
KEYCOOL K21 Mechanical hot-swappable keys
€80.39
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