# Mustbau Safety Helmet Set, ventilated ABS hard hat with visor and earmuffs

Mustbau Safety Helmet Set combines an adjustable hard hat with a clear eye visor, earmuffs and a chin strap for work where head, eye and hearing protection are needed. Its listed 53–63 cm adjustment range and ventilation controls offer practical fit and airflow options, while the listing’s claimed standards and protection performance should be checked against the requirements of your task.

- [Original product page](https://bargainpostbox.co.uk/product/mustbau-safety-helmet-set-ventilated-abs-hard-hat)
- [View offer](https://bargainpostbox.co.uk/visit/mustbau-safety-helmet-set-ventilated-abs-hard-hat)
- Market: UK
- Language: en-GB
- Currency: GBP
- Brand: Mustbau
- Model: Safety Helmet Set
- Price: 44.79 GBP
- Previous price: 55.99 GBP
- Discount: 20%
- Price checked: 2026-11-14T09:53:27.262Z
- Rating: 4.4 / 5
- Reviews: 474

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Adjustable headband uses a rotary knob and is listed for 53–63 cm head circumference.
- The listing describes a transparent PC visor, helmet-mounted earmuffs and an adjustable chin strap.
- Ventilation openings are described as controllable, with a toggle to close them.
- Four reflective strips are claimed for visibility in low-light conditions.

## Pros

- The stated kit combines headwear, a clear visor and earmuffs, reducing the need to source those components separately if the listed set contents match the selected offer.
- The 53–63 cm adjustment range and chin strap give buyers several fit adjustments.
- The claimed ventilation controls can be opened or closed according to airflow needs.

## Specifications

### Identity
- Brand: Mustbau
- Model: Safety Helmet Set
### Materials and protection
- Material listed: ABS \(acrylonitrile butadiene styrene\)
- Listed specification: EN 397
- Claimed hearing protection reduction: up to 30 dB
- Claimed eye protection standard: CE EN166 Certified Safety Glasses
- Claimed earmuff certification: EN-5007E Certified
### Fit and construction
- Adjustment range: 53-63cm
- Style: Full Brim
- Colour: Orange
- Closure: Buckle
- Suspension: six-point suspension system
- Ventilation: 8 air intakes

## Before you buy

- The listing gives mixed protection and fit details: it names EN 397 and separately claims CE EN166 and EN-5007E certifications, while describing the fit as a rotary-adjusted 53–63 cm range and elsewhere mentioning a ratchet system. It also describes 8 air intakes and adjustable vents. Confirm the exact certifications, configuration and fit system against your work requirements before relying on them. These are listing claims, not independently verified performance.

## In the box

- ABS hard helmet (Included)
- Noise-cancelling earmuffs (Included)

## A good fit for

- Construction and industrial buyers seeking a helmet set with a clear visor and earmuffs.
- Forestry or outdoor workers who want an adjustable, ventilated helmet and chin strap, subject to confirming suitability for their specific task.

## Less suited to

- Buyers who need verified certification or protection performance for a specific hazardous task without first confirming the product documentation.
- Anyone who needs a confirmed fit outside the listed 53–63 cm adjustment range.

## Customer feedback

Customer feedback describes the hard hat as comfortable and of good quality, with some positive mentions of safety and eye protection. That feedback may matter to buyers using the visor and fit adjustments, but it does not verify the listing’s certification or protection claims. The overall rating distribution is mostly positive, with a smaller share of low ratings, so experiences are not uniformly favourable.
- Positive themes: Customers report good quality and comfortable wear.
- Positive themes: Feedback includes positive comments about safety features and eye protection.

## Frequently asked questions

### What is included in the listed set?
The manufacturer’s included-components list names an ABS hard helmet and noise-cancelling earmuffs. The product title and feature copy also describe a clear visor and chin strap, so check the selected listing to confirm the exact supplied configuration.
### What head size does it fit?
The listing states an adjustment range of 53–63 cm, using a rotary knob. Check the fit on the wearer before use.
### What hearing protection level is claimed?
The feature copy claims noise reduction up to 30 dB. Treat this as a listing claim and confirm that the protection is appropriate for the noise and work conditions.
### Which standards does the listing mention?
It lists EN 397 and separately describes the safety glasses as CE EN166 certified and earmuffs as EN-5007E certified. Confirm the applicable product documentation for your intended use.

## Offer details

- A 10% voucher is shown as requiring application and is subject to terms.

## Alternative options

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- [HEARMOR VOLTEK Safety Helmet with Dual Visor & Ear Muffs EN397 Certified \| Ear muffs with reinforced wire brackets, SNR 31 dB, scratch-resistant polycarbonate, 6-point suspension, high-reflective](https://bargainpostbox.co.uk/visit/mustbau-safety-helmet-set-ventilated-abs-hard-hat)
- [HEARMOR VOLTEK 5-in-1 Forestry Safety Helmet Set, ABS Hard Hat with Ear Defenders, Visor, Sweat Cap & Carry Bag, Shockproof Comfort Vented Design for Forestry Workers, Gardeners & Loggers](https://bargainpostbox.co.uk/visit/mustbau-safety-helmet-set-ventilated-abs-hard-hat)
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## Add-ons

- [JSP SUREFIT Thermal Helmet Liner - Medium/Large \| For Use Under JSP Safety Helmets & Hard Hats - Keeps Head Warm in Cold Working Environments - Construction & Outdoor Work](https://bargainpostbox.co.uk/visit/mustbau-safety-helmet-set-ventilated-abs-hard-hat)

## Images

![Mustbau Safety Helmet Set, ventilated ABS hard hat with visor and earmuffs — 1](https://bargainpostbox.co.uk/i/I6Mp2U7a0gbOq_dU9LG3THpMDr34a7Ffy5BlTwVSPPFZz1BPsNBZpY6DjHUoP6sFO-hw-pTInZ30hp4uFrdY1zEJ7hz9Fgw8FVIYq0yrWcM_lAcwTb9EcFJj.jpg)

![Mustbau Safety Helmet Set, ventilated ABS hard hat with visor and earmuffs — 2](https://bargainpostbox.co.uk/i/qobSQ6TmaiWvTPDiPcUhWG4E5ZKz0Uv8nM0K1R2u6w_u4v9GXEFXKnTCq_XgjMDkEa_0Urghey27SvueknptJwM0FY7Qg-gfgiyYXRCKO5l3yFUlY9uRwLsJ.jpg)

![Mustbau Safety Helmet Set, ventilated ABS hard hat with visor and earmuffs — 3](https://bargainpostbox.co.uk/i/BMuGg6sJdgXEni6ifNlTmvfriT4EqQsrjuTrjigDMkZpissZ7pEJt5Q4dq2UJJqUVkPj8CZ-y-SRbzvD3D-AgYeFVjpxaa9QH2bAX486wAEdtaubPbESvGaC.jpg)

![Mustbau Safety Helmet Set, ventilated ABS hard hat with visor and earmuffs — 4](https://bargainpostbox.co.uk/i/l-28V6G4ZkfsZY2ywoi5VDPV6Sdsos2uCoy7BnmrBXUYKyq_xJpraMsUJIIDVLDcaoaLwhprr8qFX7dJyBqj6SNgIXd2g9ptyDVC-V_D7ovIGNXvWMdbmLT0.jpg)

![Mustbau Safety Helmet Set, ventilated ABS hard hat with visor and earmuffs — 5](https://bargainpostbox.co.uk/i/AJ0eRWgIXBw6G3qBEs4ke7ZP1PeZBABpXwe3r0dj195df9G05mLi2j6IfeW5Ncyewcl8rhHxPy7imkfUBqWD0fahjEV3xrfZsbAB0ZCY6BjdDw3QlNfsxO4B.jpg)

![Mustbau Safety Helmet Set, ventilated ABS hard hat with visor and earmuffs — 6](https://bargainpostbox.co.uk/i/TNUdVmdHniQ90w54oijt0c1UPMFI1o5RBHQlSApoFAgGgPlSHOjEoCBhlpGN_KECnaVzKXpEuE_baI2m49Oqo5PxHWvHhTO-sKVtMzFK9BQdcEH6RywGfJ52.jpg)

![Mustbau Safety Helmet Set, ventilated ABS hard hat with visor and earmuffs — 7](https://bargainpostbox.co.uk/i/aOYqFd75alLQcI2XR7EEjSkilcY0p9M41MkPJ6fzbBfvcpd5Ik9jR9C5Vv8JCcmIlKdfHwMimgHlX9_Sswdj1lEBhYFT8twxFRNefrVzkkdetM9cAXeWnhMq.jpg)