surmen
surmen M75 75% Wireless Creamy Keyboard with Gasket
Bottom line: The surmen M75 75% Wireless Creamy Keyboard with Gasket ($47.99 on Amazon as of 2026-10-07): Tri-mode connectivity: USB-C wired, BT 5.0, and 2.4GHz, pairing up to 3 devices via knob; main trade-off: backlit battery life drops to 42 hrs, so daily charging is likely for RGB users.
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*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.
Pros & Cons
Pros
- ✓ Tri-mode connectivity: USB-C wired, BT 5.0, and 2.4GHz, pairing up to 3 devices via knob
- ✓ 5000mAh battery runs 178 hrs backlight-off, 42 hrs with RGB on
- ✓ Gasket mount with silicone pad and sound-absorbing sponge for a muted, creamy typing sound
- ✓ Hot-swappable 3-pin and 5-pin sockets let you change switches without soldering
- ✓ South-facing RGB with 16 effects, 16.8M colors, and music-rhythm lighting via software
Cons
- ✗ Backlit battery life drops to 42 hrs, so daily charging is likely for RGB users
- ✗ Ships only with pre-lubed white linear switches; no tactile or clicky option included
- ✗ 75% layout omits a dedicated numpad that data and spreadsheet users may miss
- ✗ Macro and lighting programming needs the separate SURMEN driver software
SpecPicks Verdict
SpecPicks scored surmen M75 75% Wireless Creamy Keyboard with Gasket using a rating × review-volume × price-fit model applied to published specs and reviews across the gaming peripherals category. surmen's gaming peripherals 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 gaming peripherals 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.
Key Features
- 【3-Mode Connection】Geared with SURMEN advanced tri-mode connection technology, USB-A to C wired, BT 5.0 & 2.4Ghz wireless modes. Up to 3 devices can be connected via Bluetooth at the same time, and can be easily switched by the knob. Compatible with Win/Mac dual system, unlimited use.
- 【Noise Dampening,pleasing acoustic feedback】The custom white linear switch is paired with a fitted silicone pad and sound-absorbing sponge to reduce cavity sound located between the PCB, along with the silicone gasket. Significantly reduce the sound resonance between the metals and reduce the cavities noise. Creating a clear and pure switch traveling sound ONLY, no extra string mushy noise.
- 【Pro Software Supported】Through simple programming settings, you can configure multiple common operations into one click, greatly improving work and gaming efficiency. Macros with different keybindings or shortcuts for more efficient work and gaming.
- 【Hot Swappable & South-facing LEDs 】The SURMEN M75 Keyboard 75 Percent compatible with most 3 pin and 5 pin mechanical switches. You don’t need to solder it. What’s more, the south-facing RGB is designed to better illuminate the keyboard backlight from the typist’s angle and free from interference while changing the switches.
- 【Music Rhythm RGB Keyboard】The rgb mechanical keyboard features unique music rhythm RGB light effects that change with the melody and beat of the music. Meanwhile, Custom keyboard has 16 unique RGB light effects that can be customised with over 16.8 million RGB colours through the driver.
- 【Long Battery Life, Customizable RGB Lighting】Say goodbye to the hassle of frequent charging! This hot-swappable keyboard is equipped with a high-capacity 5000mAh battery. When using Bluetooth mode, battery life lasts up to 178 hours with the light off and up to 42 hours with the light on. Additionally, you can customize the RGB lighting to your liking.
Full Specifications
| Brand | surmen |
|---|---|
| Color | Shadow Red |
| Style | Classic |
| Material | Acrylonitrile Butadiene Styrene |
| Style Name | Classic |
| Unit Count | 1.0 Count |
| Switch Type | Linear |
| Connectivity | Bluetooth, USB, 2.4GHz |
| Model Number | M75 |
| Power Source | Battery Powered |
| Compatibility | Switch, Mac |
| Series Number | 75 |
| Built-In Media | Keycap Puller, USB Cable |
| Number of Keys | 82 |
| Button Quantity | 82 |
| Connection Type | Wired |
| Keyboard Layout | QWERTY |
| Special Feature | Backlit, Ergonomic, Hot-Swappable, Programmable Keys, Volume Roller |
| Antenna Location | Business, Education, Everyday Use, Gaming, Programming |
| Hand Orientation | Ambidextrous |
| Full listing title | surmen M75 75% Wireless Creamy Keyboard with Gasket, Pre-lubed Triple Mode Bluetooth Mechanical Gaming Keyboard BT5.0/2.4Ghz/USB with Sound Absorbing Pads Hot-Swap(Shadow Red) |
Ready to buy?
surmen M75 75% Wireless Creamy Keyboard with Gasket, Pre-lubed Triple Mode Bluetooth Mechanical Gaming Keyboard BT5.0/2.4Ghz/USB with Sound Absorbing Pads Hot-Swap(Shadow Red) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.
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