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- Keychron KJ4 Wireless Mechanical Keyboard - 8...
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Item #:
227445215
Keychron KJ4 Wireless Mechanical Keyboard - 80% Layout(87 Keys) Banana Switch, QMK RGB Backlit, 2.4G/Bluetooth/USB-C, Double-Shot Cherry PBT Keycaps,
Item #:
227445215
USD 71
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
QTY:
Order now and get it around Monday, August 17
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Elevate your typing experience with the versatile KJ4 TKL wireless mechanical keyboard, designed for seamless connectivity and unmatched customization.
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Note: Step 1 Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
Product Details
| Compatible Devices | PC |
| Connectivity Technology | 2.4G, Bluetooth, USB-C |
| Additional Features | Programmable Keys |
| Power Source | Battery Powered |
| Switch Type | mechanic |
| Keyboard Layout | QWERTY |
| Hand Orientation | Ambidextrous |
| Number of Keys | 87 |
| Style Name | Black - Banana Switch |
| Brand | Keychron |
| Keyboard Description | Mechanical |
| Antenna Location | Gaming |
| Unit Count | 1 Count |
| Manufacturer | Keychron |
| Enclosure Material | Polybutylene Terephthalate Plastic |
| Recommended Uses For Product | Gaming |
| Special Feature | Programmable Keys |
| Style | Black - Banana Switch |
| Material | Polybutylene Terephthalate Plastic |
| Item Weight | 2.4 lbs (1.09 kg) |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Product Description
Keychron KJ4 Wireless Mechanical Keyboard - 80% Layout(87 Keys) Banana Switch, QMK RGB Backlit, 2.4G/Bluetooth/USB-C, Double-Shot Cherry PBT Keycaps, 3750mAh Battery, Mac/Win/Linux Compatible - Black
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Customer Questions & Answers
-
Question:
Can I connect the KJ4 to multiple devices?
Answer: Yes, the KJ4 can connect to up to three devices via Bluetooth 5.2. -
Question:
Is the keyboard customizable?
Answer: Absolutely! You can remap keys and create macros using the Keychron Launcher without additional software. -
Question:
What is the keyboard's build quality?
Answer: The KJ4 features high-precision Super switches and durable doubleshot PBT keycaps for long-lasting performance.
Keychron Keyboards Editorial Review
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Customer Reviews & Ratings
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Pros
- Good value for the features
- Decent performance overall
- User-friendly design
- Attractive aesthetic
- Reliable customer support
Cons
- Some minor durability concerns.
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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23 July 2026 · via Trustpilot
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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USD 71
Order now and get it around Monday, August 17
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Wireless and wired connectivity options: Bluetooth 5.2, 2.4 GHz, and USB Type-C.
- Open-source QMK firmware for extensive customization and macro creation.
- Compatible with macOS, Windows, and Linux layouts, easily remapped via the web app.
- Durable Super switches with up to 50 million keystrokes for a smooth typing experience.
- Shine-through PBT keycaps with vibrant RGB backlighting options.
- Compact TKL layout for efficient use of desk space without sacrificing functionality.
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