EPOMAKER K870T Hot Swappable 87 Keys Bluetooth Wired/Wireless Mechanical Keyboard with RGB Backlit, Type C Cable, 2000mAh Battery, Wheel Button Control for Game/Office (Hotswap Red Switch, White)

(319 Reviews)

Price
$67.99

Quantity
(10000 available )

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92 Ratings
60
15
11
5
1
Reviews
  • Marawan

    > 3 day

    Upgraded from a Keychron K8 and so glad I did. Looks great, performs well, has the ability to customize keys/colors and the volume bar is superb. By far the best TKL keeb within this price range and in my opinion competes with ones around the $100 price range. Havent tested it out in wireless though.

  • LC

    > 3 day

    awesome keyboard small and nifty, very response keys and different color scheme make the aesthetics look great!

  • smcg3

    > 3 day

    easy to connect via bluetooth and worked well for mac. volume/brightness wheel is a nice touch not many other keyboards (especially at this price) have. Only negative I found was that the keys were a bit loud for my taste, but that can be lessened with some o-rings.

  • ML

    Greater than one week

    My first hot-swappable keyboard! This set came with the keyboard (and it’s corresponding wire/colored keycaps), a keycap puller, a switch puller, and a few extra switches (reds, blue, browns). The switches were really easy to pull up and pop out, and I’ve included a picture of what the board looks like underneath. I got the red switch, but I’m thinking of changing them to something else. The keyboard types great out of the box, and has many different rgb variations. Most of them are color changing, imo it’s a bit too overwhelming to look at. They also have less flashy options, which is what I ended up choosing (the single light option comes in a rainbow of colors). You can adjust the LED brightness OR the volume with the wheel. The wheel was honestly why I got the keeb in the first place! It’s so handy. As for the red switches it came with, Im not really an expert or even a novice, I’ve literally only used brown ones (and found that out prior to purchasing this), but it types pretty nicely, with a nice sound. The backspace key makes a sharper click than the rest of the keys tho, Im not too sure why. It’s the only thing off that I noticed about the keyboard. Other than that, all the red switches have a consistent sound and feel, nothing feels too wobbly, and overall it feels nicely constructed. Although be wary, the port for the USB-C cable is indeed only snug enough for the cable it came with, I tried using my old Vortex cable and it did not go in. If you’re looking for a change of aesthetics, I’d double check the cable you’re buying. One thing is, I’m not sure how to fully program the keyboard as the instructions mostly tell you how to change the RGB, connect to devices, and key functions; but I’m not really big on programming keys anyway. Overall, I’d give this a 9/10! 1 point off for that random clicky key, and the fact that the cable port is tiny. I think I’m going to really enjoy using this, hopefully with some new switches!

  • Joe F.

    > 3 day

    I followed EPOMAKER for months before committing to a buying one of their keyboards. Picked up the AJazz on Black Friday. I prepared my desktop by placing the laptop on an arm in order to make use of space and was excited to receive my first wireless keyboard with exchangeable keys etc. The keyboard itself is sturdy and seemed to work fine when plugged in. Attempts to pair it via BT were impossible while charging, I could not figure out what the problem was. The included manual is atrocious, so I went online and downloaded the detailed manual-no much help either. Contacted Chat support, waited a day to only receive a message to contact EPOMAKER via email. I did, but after waiting hours for an answer, it became evidently clear that either the battery was damaged and/or the BT wireless function didnt work. Wrapped it up and sent it back. Not recommended. UPDATE-Seven days after attempting contact via email-no response. Glad I returned it. Just bought the Redragon K621 Horus and I am very happy with it.

  • Caitlyn Tong

    09-06-2025

    A good first mechanical keyboard. The keyboard is pleasant to use, but I would highly recommend getting a deskpad if you dont have one already. Its a pleasant typing experience (at least compared to the the Logitech K545 I was using before). The springs on my board noticeably creak if Im listening for it, especially on certain keys. The stabilizers on my spacebar arent great, but again, only if Im paying attention to them. Aside from that, I really enjoy using this keyboard. The RGB lighting is pleasant, and shines through the keycaps well. Lots of different RGB modes as well, and the brightness has a good number of adjustment levels. I also like the variety of multimedia keys, and the volume scroller is very convenient. A good keyboard for the price.

  • Esteban Rebolledo

    > 3 day

    Cumplimiento perfecto en tiempo de entrega a Chile, mejor que el retail local incluso. El teclado muy bueno, en perfecto estado y cumpliendo exacto la descripcion. Muy satisfecho con la compra.

  • Miguel Angel

    > 3 day

    Was looking into a keyboard I would be able to customize. Was looking at glorious and other brands but were way out of budget for me. Came across this one and have changed it quite a bit including keycaps and switches. Love it!

  • Doug Deep

    Greater than one week

    Overall the keyboard is a pretty good value but has some issues. Wired/wireless. Backlit keys. etc. However, mine will need replaced after only six months. Epomaker website says their warranty does not apply to Amazon.com. Heres the problems I have: - My s and . keys are already malfunctioning after 6 months of daily work use, requiring multiple pushes to activate. - Settings/modes are lost after it turns off. I must switch it from Windows to Mac mode every single time. - Some of the keyboard special characters are difficult to read. For the characters to be backlit, they made the key caps clear plastic, and painted them with stencils. You cant fully close a loop in a stencil, thus the beraks in the characters. - Its a little noisy for a brown switch keyboard.

  • Riah

    > 3 day

    Great keyboard for what it’s cost. The red switches are super nice for FPS gaming and it doesn’t give my hands much tension when I’m playing or just typing for work/school. The LEDs are amazing and surprisingly last super long with Bluetooth (+LEDs on). Of course that’s with turning the keyboard off when I’m afk for the night or out.

Key Features of K870T Hotswappable Mechanical Keyboard
-Hot swappable PCB, 87 keys, compact layout
-Bluetooth wireless/wired dual mode, connect up to 3 devices
-N-key rollover in wired mode, 18 RGB light effects
-Professional chip for both game and work
-2000mAh built-in large battery

Specification

Brand : EPOMAKER
Model : AJAZZ K870T
Layout : 87 key layout
Battery Capacity : 2000mAh
Interface : Type-C interface to USB
Transmission Method : USB wired + Bluetooth 3.0
N-Key Rollover in wired mode
Cable Length : 1.6m
Light : RGB(18 types of light effect)
Size : 362 x 134 x 34.5mm
Weight : 880g

Key Functions Guide

For Mac System
F1=decrease screen brightness
F2=increase screen brightness
F3=call out screen of all the running apps
F4=previous song
F5=pause
F6=next song
F7=mute
F8=decrease volume
F9=increase volume


For Win System
FN+F5=previous song
FN+F6=pause
FN+F7=next song
FN+F8=mute


System Exchange:
Press FN+S=WIN system change
Press FN+A=MAC system change


Tips About Bluetooth Connecting

FN+P: The keyboard will be ready to pair with devices after pressing the button (make sure the button on the keyboard is ON).
Press
FN+Q/W/E to pair with your three devices. When it’s completed, press
FN+P again, the backlight of P key will blink until the pairing process is done.


FN+PS: Long press for 3 seconds to clear the light effects or Bluetooth devices information to reset to factory mode

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