Womier SK75 TMR Wireless Magnetic Switch Aluminum Keyboard
Some early review units, beta samples, and initial Amazon units may be labeled as SK75 HE on the packaging, device name, or software
Please rest assured that these units are already updated to the new TMR Sensor Solution, and the actual hardware and performance are identical to the final SK75 TMR version. This naming difference does NOT affect functionality or features in any way.
- Model: Womier SK75 TMR
- Total Keys: 81 keys
- Layout: ANSI 75%
- Color Option: Black
- Keycap: Cherry profile double-shot PBT keycaps
- Case Material: Aluminum
- Plate: FR4 Material, non flex-cut
- External Weight: Chroma Mirror
- Connection Types: Wired/2.4GHz Wireless/Bluetooth
- Switches: Outemu Magnetic Switch
- Polling Rate (Wired/Wireless/Bluetooth): 8000Hz
- Adjustable Accuracy: 0.01mm
- Adjustable Actuation Range: 0.1mm - 3.5mm
- Latency (Wired): 0.125ms
- Backlight LEDs: South-facing
- PCB: 1.6mm, FR4 material, VIA support, full RGB, hotswap, no flex cuts, 3/5 pin mechanical switches compatible
- Hot-Swap: Cross-compatible with both magnetic and mechanical switches (can mix & match)
- Mounting Style: Top mounted
- Battery Capacity: 8000 mAh
- Interface: USB Type-C
- Operating System: Windows/macOS
- Keyboard Weight: 2000±20g
- Dimensions: 321*140*38(47)mm
- 1x SK75 TMR Keyboard
- 1x USB-A to USB Type-C Cable
- 1x 2-in-1 Keycap & Switch Puller
- 1x 2.4GHz Wireless Dongle
- Extra Keycaps
- Extra 3pcs of Stock Switches
- User Manual
How much shipping fees should I pay?
For standard shipping, we usually will charge as the chart below. We provide free standard shipments to most countries and regions for orders over $50 USD (Package weight ≤ 3kg). Please be aware that the $50 USD here refers to the total amount actually paid by a customer after applying any kind of discount coupon.
- Shipping rates for orders less than $50 USD (Package weight ≤ 3kg). DHL Expedited shipping is not available for P.O. boxes, APO/FPO addresses, remote areas such as Alaska and Hawaii, and offshore addresses such as Puerto Rico and Guam.
Countries and Regions | Standard Shipping Cost (7-15 Days) | Extra Cost for DHL Expedited Shipping (3-7 Days) |
USA (Including the tariffs) |
FREE |
$19.99 ~ 29.99USD |
Japan, Australia, Malaysia, Philippines, Singapore, Thailand, Vietnam, Indonesia | FREE | $19.99 ~ 29.99USD |
Brunei, Hong Kong SAR, Israel, Russia, Saudi Arabia, South Korea, Taiwan, U.A.E. | $3.99 USD | $19.99 ~ 29.99USD |
For countries and regions in North America, Canada, South America, and Europe | $5.99 USD | $19.99 ~ 29.99USD |
Remote Areas (Alaska, Hawaii, Puerto Rico, Colombia, etc.) | $19.99 USD | Not Available |
- Shipping costs for Brazil and Israel (Not including DHL options)
Package Weight | Standard Shipping Cost (8-15 Days) | Extra Cost for DHL Expedited Shipping (3-7 Days) |
0 - 1kg | FREE | $29.99USD |
1 - 2kg | $12.99 USD | $29.99USD |
2 - 3kg | $19.99 USD | $29.99USD |
More than 3kg |
Please contact us for shipping fee calculation | Please contact us for shipping fee calculation |
- Shipping costs by weight for orders over $50 USD:
Package Weight | Standard Shipping Cost (8-15 Days) | Extra Cost for DHL Expedited Shipping (3-7 Days) |
0 - 3kg | FREE | $19.99 ~ 29.99USD |
More than 3kg |
Please contact us for shipping fee calculation | Please contact us for shipping fee calculation |
What countries and regions do you ship to?
Currently, we ship to countries and regions listed below, please consult support@womierkeyboard.com if yours is not listed.
- Asia: Hong Kong, Israel, Russia, Indonesia, Taiwan, Brunei, Singapore, Japan, Saudi Arabia, Thailand, Turkey, Philippines, Vietnam, Korea, Malaysia
- America: United States, Canada, Mexico, Colombia, Brazil, Chile
- Oceania: New Zealand, Australia
- Europe: United Kingdom, Hungary, Greece, Spain, Slovenia, Cyprus, Sweden, Portugal, Malta, Romania, Luxembourg, Lithuania, Latvia, Croatia, Czech Republic, Netherlands, Finland, France, Germany, Denmark, Poland, Belgium, Bulgaria, Austria, Estonia , Ireland, Italy
Fill in your city and zip code and try to match it with DHL's system, we can only ship if your address is accepted by DHL system, fill in where ever a place as shipping origin is fine if necessary.
- For Brasil: We are required to provide either your CPF (format: xxx.xxx.xxx-xx) or company’s CNPJ (format: xx.xxx.xxx/xxxx-xx). Otherwise, we’re not allowed to ship out your parcel.)
- For Korea: We require your personal customs code as per request by the Korean customs clearance & your real name in Korean. Put this in your order note.
- For Taiwan: We require your personal customs code, and please fill your shipping address in Chinese (including your real name in Chinese).
- For Spain: we can't ship to Balears Province, Las Palmas, and Santa Cruz de Tenerife. We can't ship to any island address in Europe.
When will my orders be shipped out?
Once your order is submitted and paid, the in-stock products will be shipped out within 2- 3 business days and upload the tracking number ASAP, for Pre-Orders/Group Buys please check the product page for a specific shipping date.
How long does it take to deliver my order?
Normally, the standard shipping will take about 8 - 15 business days except for a few remote areas. We provide an expedited shipping option for certain countries and areas which will add extra cost to your orders. Expedited shipping will be delivered by DHL, it normally will take 3 - 7 business days except for a few remote areas. For specific situations please consult us.
(the time of delivery depends on local delivery speed and customs clearance, which we cannot fully control. Here are the ETA vary by destination:)
How do I track the shipping status of my orders?
We will upload the tracking number to your order once it is shipped and you can track the shipping status on Track My Order.
Do I have to pay import tax or customs fees?
Yes. Please be aware that VAT is included in your orders. but there may be extra import duty or customs fees due to the policy of different countries. Please check the local regulation of customs duties first and customers need to take care of it by themselves.
Additional notice about shipping
This is the client’s responsibility to help for successful order delivery. There are several situations that the parcel will be returned to the shipping company’s country of origin warehouse:
1. We will contact the client ASAP once we receive any notification from our shipping company that your parcel is stuck in the customs due to any custom clearance reasons. If the client does not provide any necessary information within 48 HOURS that is required by the customs (such as tax payment) in a timely manner. The parcel will be returned to the shipping company’s country of origin warehouse. If the client wants to re-ship the parcel, you may need to pay an additional fee (according to the bill from our shipping company). If you decided not to get the parcel at your own discretion, you may need to carry the burden for return shipping cost (according to the bill from our shipping company). We will refund retail price(not included extra shipping cost if paid when you placed your order) after the deduction of the return shipping cost.
2. We will contact the client ASAP once we receive any notification from our shipping company that either delivery address or phone number is incorrect. However, if the client does not reply to our inquiry promptly, it will lead to the failure of the parcel delivery. The client may need to carry the burden of additional cost for re-delivery.
3. After customer received the product, if it is not related to product quality problem and the customer wants to return the product, the customer needs to request it within 7 days upon product/parcel arrival, and the customer needs to cover the return shipping cost. Once we received the product in our warehouse, we will issue a refund for the product cost via Stripe.
4. If it appears as "Delivered" on courier's website (e.g.: DHL) for more than 1 (one) month, the delivery details on courier's website will be deleted. The courier will not provide any compensation to us for these order, that's why we can't provide any refund if the client does not inform us to investigate the parcel via email 1 (one) month after it has been "Delivered" on courier’s website.
5. To avoid return of shipment, customers are required to provide full name in the information form. The cost of the return will be the responsibility of the customers if the name in the form is incomplete.

Next-Gen TMR Magnetic Switch Keyboard
Meet the SK75 TMR, a next-generation magnetic switch keyboard that actually feels fast. Powered by TMR (Tunneling Magnetoresistance) magnetic sensing tech, it provides a stable, ultra-fast response. Zero dead zone, 0.125ms reaction time, full 8000Hz in both wired and wireless. No delay, no slowdown.
Built for gamers who want rapid trigger control and builders who won’t trade performance for feel.

Faster and More Stable
The SK75 TMR uses TMR (Tunnel Magnetoresistance) sensors, offering 0mm dead zone and highly precise actuation from 0.1mm onward. Compared to standard Hall Effect sensors, TMR is more stable over time and less prone to drift or signal fluctuation.
While most magnetic boards drop down to around 1000Hz in wireless mode, this one maintains a full 8000Hz polling rate even over 2.4G. You get the same fast trigger performance whether plugged in or not, which is critical for fast-paced gaming.

Mag-Mech Hybrid Hot-Swap
The PCB supports both magnetic and standard mechanical switches, so you can build a hybrid setup — magnetic switches on your gaming keys, and mechanical switches on the rest for better typing feel. This allows you to keep the fast actuation for gameplay without sacrificing your preferred tactile or linear feedback on the rest of the board. Mainstream magnetic switches can also be calibrated quickly inside the software.

Tri-Mode Connectivity
The SK75 TMR supports wired USB-C, Bluetooth 5.0, and 2.4 GHz wireless, allowing you to effortlessly shift between devices. It is paired with an 8000 mAh battery that powers the board through extended wireless sessions without reducing performance. It can be paired with multiple devices, such as a PC, tablet, or laptop, and you can switch between them with a simple shortcut.

PER-KEY CUSTOMIZATION
The SK75 TMR natively supports advanced magnetic features such as Rapid Trigger, DKS, Toggle keys, Multi-Trigger, and Snap Key. You can adjust and remap these behaviors directly through the software. This allows you to reset mid-actuation or assign a second action to a deeper press, all accessible through the included software.
Multi-column

Rapid Trigger
Adjusts actuation and reset on the fly based on travel distance rather than a fixed point. This enables faster firing, easier strafing, and more responsive control for directional or rhythm-heavy games. Great for FPS players who rely on precise movement and instant input reset.

Snap Key
Snap Key handles simultaneous key input by automatically prioritizing or neutralizing conflicting signals (SOCD). This ensures directional control stays accurate and avoids input stalls. It's especially useful in fighting games or any two-key directional input situations.

DKS
Four actions from a single key. A shallow press triggers action 1, a deeper press triggers action 2, and both the upward releases can trigger two additional actions. Ideal for macros, shortcuts or multi-functional keys where you want multiple commands mapped to the same key based on how hard or long you press.

Typing Pleasure
The SK75 TMR features a layered internal dampening system along with a stable top-mount structure. This combination delivers a consistent key feel while improving the sound profile, producing a deeper and more even typing acoustics. It’s designed not just for gaming, but also for enjoyable day-to-day typing, it's satisfying to use for long sessions.

Dynamic RGB Lighting
The board comes with over 20 built-in lighting effects that can be switched directly via hotkeys, no software required. Users can also fine-tune color, brightness, layer behavior and custom reactive effects for more advanced setups in the software.

Custom Magnetic Switches
The new magnetic switches applied on SK75 TMR are custom-made by Outemu and tuned specifically for this board. Built with a POM stem and PC housing, they offer a smoother travel and a more balanced sound signature. Paired with the TMR sensor system and an integrated LED diffuser, the switches are optimized for great performance.
Dimensions & Package Content
What do they say?
"How is TMR this fast?!"
"This is an outstanding keyboard. It can be used for gaming with magnetic switches or for work with mechanical switches, making it highly versatile."
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