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EPOMAKER TH99 Tri-Mode Wireless Mechanical Keyboard with 8000mAh Battery
EPOMAKER

EPOMAKER TH99 Tri-Mode Wireless Mechanical Keyboard with 8000mAh Battery

Bottom line: The EPOMAKER TH99 Tri-Mode Wireless Mechanical Keyboard: 8000mAh battery rated up to 800 hours with backlight off; main trade-off: weighs over 1 kg, so it suits a desk better than a laptop bag.

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By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

Pros & Cons

Pros

  • ✓ 8000mAh battery rated up to 800 hours with backlight off
  • ✓ Gasket mount plus 5 dampening layers for a soft, thocky sound
  • ✓ 1800 layout keeps a full numpad and 8 separate function keys in less width
  • ✓ 1000Hz polling, 2ms wired latency, NKRO and anti-ghosting
  • ✓ 102 south-facing per-key RGB LEDs under grease-resistant PBT keycaps

Cons

  • ✗ Weighs over 1 kg, so it suits a desk better than a laptop bag
  • ✗ 800-hour battery rating assumes RGB off; lighting shortens runtime
  • ✗ Listed 2-5ms latency covers wired and 2.4G only, not Bluetooth
  • ✗ Listing does not name the specific linear switch it ships with

Manufacturer description

The EPOMAKER TH99 is a tri-mode wireless mechanical keyboard for people who want a full numpad without the width of a full-size board. Its compact 1800 layout holds 102 keys, including a full numpad and 8 separate function keys, so spreadsheets, shortcuts and games all fit on one deck. The typing feel comes from the gasket mount and 5 sound-dampening layers: Poron sandwich pad, IXPE switch pad, bottom Poron, silicone and a PET sound-enhancement pad. Lubed linear switches and plate-mount stabilizers add to it, and the result is a soft, thocky keystroke. At over 1 kg with 4 silicone feet, the…

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SpecPicks Verdict

SpecPicks scored EPOMAKER TH99 Tri-Mode Wireless Mechanical Keyboard using a rating × review-volume × price-fit model applied to published specs and reviews across the keyboards & mice category. EPOMAKER's keyboards & mice lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for keyboards & mice of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

Does the EPOMAKER TH99 work with a Mac?

Yes. The TH99 has a toggle that switches between Mac and Windows modes, and it connects by wired USB, a 2.4GHz receiver or Bluetooth 5.0. It also works with tablets and phones.

How long does the TH99 battery last on a charge?

The 8000mAh battery is rated for up to 800 hours with the backlight off. With the per-key RGB on, runtime will be shorter. EPOMAKER does not publish a lit-backlight figure in the listing.

Is the TH99 fast enough for competitive gaming?

In wired mode it polls at 1000Hz with 2ms latency. EPOMAKER lists latency of 2-5ms across wired and 2.4GHz. NKRO and anti-ghosting register every key in multi-key combos, and you can assign macros to keys.

What layout is the TH99 and does it have a numpad?

It uses a compact 1800 layout with 102 keys. That includes a full numpad and 8 separate function keys, and the board is narrower than a standard full-size keyboard.

Can I remap keys and change the RGB lighting?

Yes. EPOMAKER's software handles key mapping, macro setup and lighting for the 102 per-key LEDs. Check the product listing for which operating systems the software supports.

Key Features

  • Accessible Custom Keyboard in Sleek Modern Design: Introducing the EPOMAKER TH99 Mechanical Keyboard, that draws from our previous 96% keyboard but with upgrade in function, interior structure and exterior appearance. Enjoy the stable typing of TH99 with over 1 kilo in weight and 4 silicone pads, and take delight in the creamy and satisfying thud of its keystroke granted by TH99’s flexible Gasket-Mount structure and 5 sound-dampening layers. Bask in the dynamic RGB backlight from 102 south-facing per-key LEDs, and indulge in the powerful software for programming and configuring on key mapping, macro setting and backlight customization
  • Productive Office Tool with Numpad and Function Keys: Housing 102 swappable keys in grease-resistant PBT keycaps that remain vivid and clear against wear down, the EPOMAKER TH99 Gaming Keyboard adopts the innovative compact 1800 layout that’s space-saving but functional. With a full Numpad and 8 separate function keys, the TH99 is an unparalleled tool for efficient workflow and productivity at work. Not just a reliable tool, the Cherry profile keycaps and 2-stage adjustable kickstand make TH99 ergonomic and comfortable to type on, making wrist strain and finger fatigue a worry in the past
  • Tri-Mode Wireless with Cross-System Functionality: Powered by a first-rate 8000mah battery that lasts 800 hours with Backlight off, the TH99 Wireless keyboard works in premium condition across computer, tablet, phone and gaming controller with a mere 2-5ms latency in cable and 2.4G mode. Enjoy the wire-free convenience of BT 5.0 and 2.4Ghz connection and experience the intuitive toggle control that switch between Mac and WIN mode with a simply push. Revel in the superior performance of the diverse EPOMAKER TH99 keyboard as the one-in-all solution for gaming, work and daily data input
  • Elite Gaming Controller with Low Latency: Gaming like a pro with the exceptional TH99 Custom Keyboard with speed, precision and style. With detachable cable and lubed switches, it’s ready in premium quality out of box. The 1000hz polling rate and 2ms low latency in cable mode is the crucial addition for you to step up in combat gaming, while the NKRO and anti-ghosting function level up your productivity and accuracy in leisure. Set macro as common action trigger or reform function keys as mode switcher for gaming efficiency, as the customizable TH99 keyboard becomes your formidable companion in gaming and life
  • Cushioned Gasket Structure for Satisfying Typing Sound: Experience the perfect mix of softness and rigidness on the EPOMAKER TH99 Keyboard for satisfying smooth feel and enjoyable sound. Build in Gasket-mount structure, which is famous for its quiet creamy sound and soft flexible feel, TH99 is equipped with 5 layers of soft materials including Poron Sandwich Pad, IXPE Switch Pad, Bottom Poron and Silicone to reduce hollow noise and mellow switch sound to be gentle and thocky. The plate-mount stabilizers and linear switch is lubed and tuned to be smooth and tactile, while the addition of PET sound-enhancement pad highlight the creamy switch sound for enjoyable asmr

Full Specifications

BrandEPOMAKER
ColorBlack
StyleClassic
ThemeGaming & Productivity
Weight2.4g
Model NameTH99
Style NameClassic
Unit Count1 Count
Switch TypeLinear
ConnectivityWireless, 2.4GHz
Model NumberTH99
Power SourceBattery Powered
CompatibilitySwitch, Mac
Series Number99
Built-In MediaDetachable USB-C keyboard cable, Multilingual User Manual, Switch&Keycap Puller
Number of Keys102
Button Quantity102
Connection TypeWireless
Keyboard LayoutQWERTY
Number of Items1

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EPOMAKER TH99 Tri-Mode Wireless Mechanical Keyboard with 8000mAh Battery
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