Lofree × Kailh Choc V2 Phantom — All-POM Low-Profile Tactile Switch | 45gf · 50M
Kailh Phantom Low-Profile Switch
100% Full-POM Perfection Meets a Masterful Early-Bump Tactile Feel.
Are you still enduring the harsh, scratchy friction and vague feedback of cheap tactile low-profile switches? Or frustrated by standard plastics that feel great on day one but turn stiff and chalky over time? Kailh introduces the ultimate endgame for tactile lovers: the "Kailh Phantom Low-Profile Tactile Switch."
Condensing top-tier tactile feedback into an ultra-thin footprint, it breaks the mold with a 100% Full-POM construction (stem, top, and base), bringing an incredible self-lubricating property. Meticulously tuned with a 45gf actuation, a 55gf tactile bump, and a 1.6mm pre-travel, every keystroke delivers a rounded, distinct, and seamless tactile confirmation. It gets smoother with every press—the absolute endgame choice for writers, coders, and picky enthusiasts.
Core Advantages: Reshaping Your Portable Typing Experience
We know you love the distinct typing confirmation of a tactile switch, but despise harsh resistance and dry scratchiness. The Phantom is engineered precisely to strike the perfect harmony between "crisp feedback" and "buttery smoothness."
The Problem: Scratchy Degradation
Standard tactile switches use mixed plastics. After heavy friction, the factory lube wears off, leaving the keys feeling dry, stiff, and sounding scratchy.
The Problem: Harsh & Fatiguing Bumps
Many tactile switches either feel too weak (like pressing into mud) or have an aggressively sharp mid-bump that quickly leads to finger fatigue.
The Problem: Bulky Peripherals
Traditional high-profile mechanical keyboards are clunky and hard to travel with, clashing with the sleek needs of modern minimalist workspaces.
Say Goodbye to Scratchiness
100% Full-POM Self-Lubricating Marvel
Spares no expense in using 100% POM (Polyoxymethylene) material for the stem, top housing, and bottom housing, complemented by high-precision factory lubing.
Peak performance right out of the box that never degrades. POM material is highly wear-resistant and naturally self-lubricating. With daily use, it feels like melting butter—getting smoother and softer over time. Bid a permanent farewell to scratchy noises and tedious hand-lubing.
Say Goodbye to Harsh Bumps
Exquisite Early-Bump Tactile Harmony
Features an advanced early-bump design where the tactile peak occurs at the very start of the press. It seamlessly transitions a 45gf lightweight actuation into a rounded 55gf tactile resistance.
Every keystroke delivers an impeccably clear confirmation without fatigue. It abandons harsh clicks and jarring drops, replacing them with a rounded, elegant tactile wave. This definitive physical feedback keeps your typing or coding flowing like water, greatly reducing typos and finger strain.
Say Goodbye to Bulky Clunkiness
Ultra-Thin Profile & Factory Lubed
Adopts an ultra-thin Choc V2 low-profile structure, reducing thickness by 40% compared to traditional switches. Fully automated factory lubing is applied, alongside oxidation-resistant Kailh Gold Contacts™.
Easily build your minimalist, premium productivity tool. Perfectly compatible with top-tier ultra-thin boards like Lofree Flow and IQUNIX MG65. Whether at a cafe or on a business trip, enjoy a top-tier typing experience backed by a 50-million keystroke lifespan.
Feature Comparison: The Phantom Upgrade
| Features | Standard Tactile Low-Profile | ✨ Kailh Phantom Tactile |
|---|---|---|
| Material & Housing | Mixed plastics (PC/Nylon), gets scratchy | 100% Full POM — Smoother with every use |
| Tactile Feel | Harsh mid-bump, scratchy feel | Early-bump, rounded, distinct but elegant |
| Actuation Force | Often heavy, fatiguing | 45 gf — The perfect golden balance |
| Pre-Travel | 1.5 - 2.0 mm (Slower) | 1.6 mm — Rapid and responsive |
| Total Travel | 3.0 - 3.5 mm | 2.8 mm — Ultra-short, enhanced control |
| Lubrication | Usually unlubed, friction noises | Precision factory lubed — Flawless out of box |
Technical Specifications
Hardcore data for enthusiasts.
100% POM
45 gf
55 gf
50M+ Cycles
| Product Name | Kailh Phantom Low-Profile Tactile Switch |
|---|---|
| Switch Type | Early-Bump Tactile Low-Profile Switch |
| Housing & Stem Material | 100% POM (Polyoxymethylene used for Top, Base, and Stem) |
| Actuation Force | 45 ± 10 gf |
| Tactile Force | 55 ± 10 gf |
| Pre-Travel (Actuation) | 1.6 ± 0.3 mm |
| Total Travel | 2.8 ± 0.25 mm |
| Spring Specs | 15.5 mm high-precision stainless steel spring, tuned for refined tactility |
| Internal Contacts | Kailh Gold Contact™ (Corrosion and oxidation resistant) |
| Lubrication | Premium Factory Pre-lubed (Rails, Spring, Leaves) |
| Lifespan | ≥ 50,000,000 Keystrokes |
| Pin Configuration | 3-Pin (Choc V2 specs, compatible with Choc V1 hot-swap sockets) |
| LED Compatibility | Perfectly supports SMD LEDs, POM top housing provides excellent light diffusion |
Customer Reviews
"The perfect rounded tactile bump!"
"The tactile feedback of the Phantom is exactly what I wanted—a smooth, rounded resistance with absolutely no harsh sticking points. The full-POM material feels incredibly stable. Installed on my Lofree Flow, it's an absolute typing godsend."
"My endgame switch for daily typing."
"I use the Phantom switches every day now. The 45gf actuation is extremely friendly for long hours of typing, and the early bump lets me know exactly when the key is triggered. The factory lube is also perfectly balanced."
"Full-POM is no joke, gets better with age."
"Finally, a low-profile tactile switch that delivers a high-end feel straight out of the box. The full-POM structure is brilliant—zero scratchiness, and the sound is incredibly solid and 'thocky'. Highly recommended!"
Premium Quality, Worry-Free Support
Free Shipping Over $80
Standard shipping to 30+ countries globally. Dispatched within 24 hours.30-Day Returns & Compatibility
Compatible with Choc V2 sockets. Free returns for any compatibility issues!1-Year Official Warranty
Enduring quality backed by a 50-million cycle laboratory testing promise.Frequently Asked Questions

Kailh Phantom Low-Profile Switch
100% Full-POM Perfection Meets a Masterful Early-Bump Tactile Feel.
Are you still enduring the harsh, scratchy friction and vague feedback of cheap tactile low-profile switches? Or frustrated by standard plastics that feel great on day one but turn stiff and chalky over time? Kailh introduces the ultimate endgame for tactile lovers: the "Kailh Phantom Low-Profile Tactile Switch."
Condensing top-tier tactile feedback into an ultra-thin footprint, it breaks the mold with a 100% Full-POM construction (stem, top, and base), bringing an incredible self-lubricating property. Meticulously tuned with a 45gf actuation, a 55gf tactile bump, and a 1.6mm pre-travel, every keystroke delivers a rounded, distinct, and seamless tactile confirmation. It gets smoother with every press—the absolute endgame choice for writers, coders, and picky enthusiasts.
Core Advantages: Reshaping Your Portable Typing Experience
We know you love the distinct typing confirmation of a tactile switch, but despise harsh resistance and dry scratchiness. The Phantom is engineered precisely to strike the perfect harmony between "crisp feedback" and "buttery smoothness."
The Problem: Scratchy Degradation
Standard tactile switches use mixed plastics. After heavy friction, the factory lube wears off, leaving the keys feeling dry, stiff, and sounding scratchy.
The Problem: Harsh & Fatiguing Bumps
Many tactile switches either feel too weak (like pressing into mud) or have an aggressively sharp mid-bump that quickly leads to finger fatigue.
The Problem: Bulky Peripherals
Traditional high-profile mechanical keyboards are clunky and hard to travel with, clashing with the sleek needs of modern minimalist workspaces.
Say Goodbye to Scratchiness
100% Full-POM Self-Lubricating Marvel
Spares no expense in using 100% POM (Polyoxymethylene) material for the stem, top housing, and bottom housing, complemented by high-precision factory lubing.
Peak performance right out of the box that never degrades. POM material is highly wear-resistant and naturally self-lubricating. With daily use, it feels like melting butter—getting smoother and softer over time. Bid a permanent farewell to scratchy noises and tedious hand-lubing.
Say Goodbye to Harsh Bumps
Exquisite Early-Bump Tactile Harmony
Features an advanced early-bump design where the tactile peak occurs at the very start of the press. It seamlessly transitions a 45gf lightweight actuation into a rounded 55gf tactile resistance.
Every keystroke delivers an impeccably clear confirmation without fatigue. It abandons harsh clicks and jarring drops, replacing them with a rounded, elegant tactile wave. This definitive physical feedback keeps your typing or coding flowing like water, greatly reducing typos and finger strain.
Say Goodbye to Bulky Clunkiness
Ultra-Thin Profile & Factory Lubed
Adopts an ultra-thin Choc V2 low-profile structure, reducing thickness by 40% compared to traditional switches. Fully automated factory lubing is applied, alongside oxidation-resistant Kailh Gold Contacts™.
Easily build your minimalist, premium productivity tool. Perfectly compatible with top-tier ultra-thin boards like Lofree Flow and IQUNIX MG65. Whether at a cafe or on a business trip, enjoy a top-tier typing experience backed by a 50-million keystroke lifespan.
Feature Comparison: The Phantom Upgrade
| Features | Standard Tactile Low-Profile | ✨ Kailh Phantom Tactile |
|---|---|---|
| Material & Housing | Mixed plastics (PC/Nylon), gets scratchy | 100% Full POM — Smoother with every use |
| Tactile Feel | Harsh mid-bump, scratchy feel | Early-bump, rounded, distinct but elegant |
| Actuation Force | Often heavy, fatiguing | 45 gf — The perfect golden balance |
| Pre-Travel | 1.5 - 2.0 mm (Slower) | 1.6 mm — Rapid and responsive |
| Total Travel | 3.0 - 3.5 mm | 2.8 mm — Ultra-short, enhanced control |
| Lubrication | Usually unlubed, friction noises | Precision factory lubed — Flawless out of box |
Technical Specifications
Hardcore data for enthusiasts.
100% POM
45 gf
55 gf
50M+ Cycles
| Product Name | Kailh Phantom Low-Profile Tactile Switch |
|---|---|
| Switch Type | Early-Bump Tactile Low-Profile Switch |
| Housing & Stem Material | 100% POM (Polyoxymethylene used for Top, Base, and Stem) |
| Actuation Force | 45 ± 10 gf |
| Tactile Force | 55 ± 10 gf |
| Pre-Travel (Actuation) | 1.6 ± 0.3 mm |
| Total Travel | 2.8 ± 0.25 mm |
| Spring Specs | 15.5 mm high-precision stainless steel spring, tuned for refined tactility |
| Internal Contacts | Kailh Gold Contact™ (Corrosion and oxidation resistant) |
| Lubrication | Premium Factory Pre-lubed (Rails, Spring, Leaves) |
| Lifespan | ≥ 50,000,000 Keystrokes |
| Pin Configuration | 3-Pin (Choc V2 specs, compatible with Choc V1 hot-swap sockets) |
| LED Compatibility | Perfectly supports SMD LEDs, POM top housing provides excellent light diffusion |
Customer Reviews
"The perfect rounded tactile bump!"
"The tactile feedback of the Phantom is exactly what I wanted—a smooth, rounded resistance with absolutely no harsh sticking points. The full-POM material feels incredibly stable. Installed on my Lofree Flow, it's an absolute typing godsend."
"My endgame switch for daily typing."
"I use the Phantom switches every day now. The 45gf actuation is extremely friendly for long hours of typing, and the early bump lets me know exactly when the key is triggered. The factory lube is also perfectly balanced."
"Full-POM is no joke, gets better with age."
"Finally, a low-profile tactile switch that delivers a high-end feel straight out of the box. The full-POM structure is brilliant—zero scratchiness, and the sound is incredibly solid and 'thocky'. Highly recommended!"
Premium Quality, Worry-Free Support
Free Shipping Over $80
Standard shipping to 30+ countries globally. Dispatched within 24 hours.30-Day Returns & Compatibility
Compatible with Choc V2 sockets. Free returns for any compatibility issues!1-Year Official Warranty
Enduring quality backed by a 50-million cycle laboratory testing promise.