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Product Description
21 Key Digital Mechanical Keyboard Hot Swappable RGB DIY Digital Mechanical Keyboard Computer Accessories for Accounting Finance
Feature:
1. Dual Mode and Auto-Sleep: The keyboard automatically turns off the backlight after 3 minutes of inactivity in either 2.4G or Bluetooth-compatible mode and enters power-saving sleep mode after being inactive for 30 minutes. Press any key to wake the keyboard up from sleep mode.
2. Easy Power Control: The power switch near the Type-C interface on the back of the keyboard can be set to ON for power-on or OFF to cut off the power supply.
3. Light Indicators: Blue light indicates charging and turns off when fully charged; red light flashes when the battery is low, and the backlight is turned off forcefully, prompting the user to recharge; yellow light blinks when the MAC layout is switched.
4. Anti-ghosting Mechanical Keyboard: Each key is independent and responsive, with no interference between keys, allowing for faster response and more accurate operation.
5. Customizable Backlight: The keyboard provides 18 different backlight modes with adjustable brightness and speed. The user can also customize the backlight area in the LED programming mode to suit their individual preferences.

 

Specification:
Origin: Mainland China
Color: White, Black (optional)
Key arrangement: 21 keys
Backlight type: RGB illusion backlight
Working voltage in wired mode: 5V ± 0.25V
Working current in wired mode: ≤ 300mA
Wireless mode working voltage: 30-4.2V
Charging current: 5V/500mA
2.4G/Bluetooth-compatible mode enable button backlight status Working current: ≤ 300mA
Turn off button backlight status Working current: ≤ 10mA
Connection method: wired USB connection/2.4G wireless connection/Bluetooth-compatible wireless connection
Interface type: Wired USB Type-c/2.4 USB Type-A receiver
Hot swappable shaft base: Supports standard height five pin shaft&three pin shaft
Lithium battery: 1200mAH (BL5C)
Product weight: 770g
Packaging size: About 200x170x110mm/7.87x6.69x4.33inch
System requirements
Wired mode: Windows XP/Vista/Win7/Win8/Win10/Win11/Mac
2.4G mode: Windows XP/Vista/Win7/Win8/Win10/Win11/Mac 1l/Mac
Bluetooth--compatible mode: Win8/Win10/Win11/Mac (not compatible with Win7 and below systems) Interface: Idle USB (1.1/2.0/3.0/3.1) port

Note:
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-2cm measuring deviation due to manual measurement.


Included
1 x 21 key mechanical keyboard
1 x Helix cable
1 x Key extractor
1 x Instructions
  1. * Payment must be received within 7 business days of auction closing.
  2. * If you have bought multiple items from me, you can send me one payment for all the items instead of paying for them individually. When you click the Pay Now button, eBay will automatically determine if there are other items you have won or purchased from me and will combine them for your review.
  3. * Refunds are normally issued with 2 working days.If you need any further information regarding payments,please contact us via eBay message.
  4. * If you have any special requests, please send us a message before making the payment.
  5. *NOTE: Import duties, taxes and chargers are not included in the item price or shipping charges. These charges are the buyer's responsibility.
  6. Please check with your country's customs office to determine what these additional costs will be prior to bidding buying.

  1. * 12 months Warranty. Buy with confidence!

  2. * If you are not satisfied when you receive your item, please return it within 14 days for a replacement or money back. Please contact me before you return it.

  3. * If item is defective in 3 months, We will send you a replacement without extra charger, or offer refund after we receive the defective item.

  4. * If item is defective after 3 months, you can still send it back to us. We will send you a new one after receiving the defective item. But you have to pay the extra shipping fee.

  1. * We ship from the item location.

  2. * Items will be shipped within 3 business day(S) after payment completed received.

  3. * NOTE: Please check the parcel before sign for it, If any problem with the parcel please mark on the signature that "Damaged when received" when signing it. Thank you.

  1. * We are not responsible for any custom duty or import tax.

  2. * We will leave POSITIVE FEEDBACK after receiving the payment. Please contact us if you are not satisfied with the item after receive it.

  3. * All messages will be answered within 1 business day. If you do not receive our reply, please kindly re-sent your message and we will reply to you as soon as possible.

  4. * Serious Buyer Only! Please place bid only if you agree with all the terms.

  5. * If you have any problems or concerns whatever with your order or products, please message us and give us a chance to assist you before you leave any feedback. We believe we can produce a positive outcome to any situation and will work hard to earn your praise.

  6. * If you were pleased with this transaction, Please give us 5 star rating, thanks!

  1. * Our office hours are 9:00 a.m to 6:00 p.m (GMT +8) of Monday to Saturday.

  2. * And our Office is closed on Sunday and public holidays.

  3. * We apologize for the late reply during the holidays.

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