H2D Linear 11 Straightener – Matte Black
Straighten your hair with only the best technology. The H2D Linear 11 is a professional hair straightener with revolutionary features built in. Far infrared allows heat to travel deep inside hair particles, softening individual hair strands. This straightener can reach 230 degrees within 20 seconds.
Key Features
- Matte Black finish
- Adjustable temperature control (0 – 230 Degrees)
- Dual Voltage
- Sleep Mode
- Infrared Technology – A strip of powerful infrared lights allows infrared heat to penetrate deep into the cortex of the hair shaft, softening individual hair strands
| Feature | Detail |
|---|---|
| Color | Matte Black |
| Temperature Range | 0 – 230 Degrees |
| Power Cable | High Strength Nylon Fabric Power Cable |
| Additional Packaging | Luxury Finish Gift Case |
FAQ
What makes the H2D Linear 11 different from other hair straighteners?
The H2D Linear 11 uses infrared technology to penetrate deep into the hair shaft, softening individual strands for smoother, more natural-looking results. It reaches 230 degrees in just 20 seconds and features adjustable temperature control for precision styling.
Is the straightener safe to use on all hair types?
The infrared technology is designed to gently heat the hair without damaging the cuticle. However, it’s recommended to use on dry hair and avoid prolonged exposure to prevent heat damage. Always start with a lower temperature setting for sensitive hair types.
Does the straightener come with a protective case?
Yes, the H2D Linear 11 comes with a luxury finish gift case for safe storage and presentation.

Katherine Burgess –
I’ve used this straightener for a few weeks now and it’s made a noticeable difference in my hair’s smoothness. The infrared technology feels more gentle than traditional straighteners, and my hair doesn’t feel dry or frizzy after use. The matte black finish looks sleek on my desk. The nylon cable is durable and doesn’t fray easily.
Benjamin Walker –
The temperature control is very responsive and I can adjust it easily for different hair types. It heats up quickly and the sleep mode helps prevent overheating when I’m not using it. The only thing I wish was a longer power cord, but overall it’s a solid professional tool.
Leah Powell –
I was skeptical about infrared technology, but after trying it, I’m convinced it’s more effective than regular straighteners. My hair feels softer and less damaged. The gift case adds a nice touch, especially for gifting to a friend who loves styling.