How to wear ear defenders
Updated: 21 October 2026
The figure on the headband only holds once each cushion seals around your ear, and the station only arrives if the batteries or the rechargeable pack still have charge. This is how to wear ear defenders when glasses, hair or a hat are already in the way, and what to check when the tuner crackles or stays silent. The pairs this advice refers to are on the [ear defenders with radio](/hub/hearing-protection/ear-defenders-with-radio) comparison. Choosing a tuner and an SNR band is a separate decision. Here the order is the seal, then the power, then whether the cushions are still worth trusting.
The figure on the headband only holds once each cushion seals around your ear, and the station only arrives if the batteries or the rechargeable pack still have charge.
The figure on the headband only holds once each cushion seals around your ear, and the station only arrives if the batteries or the rechargeable pack still have charge. This is how to wear ear defenders when glasses, hair or a hat are already in the way, and what to check when the tuner crackles or stays silent. The pairs this advice refers to are on the ear defenders with radio comparison. Choosing a tuner and an SNR band is a separate decision. Here the order is the seal, then the power, then whether the cushions are still worth trusting.
Our top picks
| Badge | Product | Power | Weight | Radio | Note | Price | Offer |
|---|---|---|---|---|---|---|---|
| Best overall |  ZOHAN ZOHAN 042 AM/FM, grey | 2 AA, not included | 300 g | AM/FM | 8.8 | about £49.99 | View offer |
 PROTEAR PROTEAR E8830BT FM/AM, blue | Lithium polymer | 300 g | FM/AM | 9.3 | about £78.60 | View offer | |
| Alternative |  PROHEAR PROHEAR 033 AM/FM and Bluetooth | USB-C rechargeable | 400 g | AM/FM | 5.3 | about £89.99 | View offer |
On this page
Put the seal on before the noise starts
Fit the cups while you can still hear your own voice. Draw the headband over your head, bring each cup so the cushion surrounds the whole ear, and let the band settle instead of bending it wider than your head needs. HSE tree-work guidance is plain: the cup has to cover the ear, there should be no gaps, and you should not stretch the headband to force a fit. Speak one ordinary sentence. If your voice sounds dull and enclosed, the seal is doing something. If it sounds almost as bright as with the cups off, there is a gap. Start the engine only after that check. HSE has warned that taking protection off for even a few minutes cuts the protection sharply. Which listings people wore on a mower is on ear defenders for mowing with radio.
Glasses, hair and hats
If a spectacle arm passes under the cushion it props the pad off your skin and leaves a slot. HSE advice on issuing hearing protection names spectacles and earrings for that reason. Helmet-mounted cups are tested as a named pair with a helmet, not as a clip for any brim. Hair, a beanie and a cap open the seal from other directions. If a hat brim lifts the cup, take the hat off rather than bending the headband. HSE applies a 4 dB derating for real-world performance, so do not invent a personal sum for thin frames. If the arms still break the seal, a different cup or different glasses is the next step, in the radio ear defenders buying guide.
Power and the station
Switch the radio on before the engine, while hiss and a real station still sound different. Search for the frequency away from the mower. Ignition leads often collapse a weak signal into static once the engine catches. ZOHAN reviewers in this set describe that crackle, and AA cells that fade sooner than a short job suggests. The listing takes two AA batteries, and they are not in the box. Fit two fresh cells of the same type. Some PROTEAR and PROHEAR buyers report a pack that will not charge. Those are individual reviews, not a rate, and the manuals give no reset sequence. If the shells and cushions are intact, wear the pair with the tuner off. Do not keep wearing a cracked shell. Which power setup matches the job is on best ear defenders with radio. Keep the volume low enough that the engine note still reaches you, and stop the blade before you lift a cup.
Pads, tension and when to stop wearing them
Look at the cushions before you blame the tuner. HSE expects the seals to stay undamaged and the headband tension to be kept, with no unofficial modifications. On 10 September 2025 the HSE Media Centre described the false security of a stretched band, missing foam and cracked cups: the pair still looks like protection. If you have opened the band with pliers, you have reduced the force that holds the pad on. Replace the pads when the surface has hardened, split or stayed flat after you pinch it. The ZOHAN seller suggests new pads every one to two months. That interval is a sales line, not an HSE rule. Judge the material in your hand. Shared cups need a wipe between people, because HSE treats hearing protection as personally issued. On paid work, your employer should select protection against a noise assessment. If ringing or pain outlasts the job, that belongs with a GP or occupational health.
Common questions
How do I put the cups on with glasses?
Put the cups on in a quiet spot and seat each cushion around the ear, then check whether the spectacle arm runs under the pad. If it does, it holds the seal off your skin. Take the hat off if the brim lifts the cup. If you cannot close the gap, different frames are more honest than a guessed decibel loss.
Does the radio have to be on for the protection to work?
No. The cushion and an intact shell reduce the noise. A flat battery does not cancel that, so a set that will no longer charge can still be worn if the cups are undamaged. A loud station does not repair a gap, and it can hide a shout. Keep the radio quiet enough that the machine still sounds like itself.
What if I only lift one cup to talk?
You have opened that ear for the whole time the cup is up. HSE has pointed out that removing protection for a few minutes cuts the protection sharply, and one lifted cup is the same idea on one side. Stop the blade, move clear of the mower, then lift both cups. Reseat them and listen for the dull, enclosed sound of your own voice before you start again.
How do I reduce static?
Search for the station before you start the engine, a few steps from the ignition lead. On an AA set, replace both cells together. ZOHAN reviewers in this comparison report static and faster drain, so crackle is often reception or power. Squeezing the headband will not improve the signal.
What do I do if a rechargeable set will not charge?
Check the lead, the socket and that the pack belongs to the pair. Some buyers of PROTEAR and PROHEAR listings in this set report charge failures. Those reports are not a failure rate, and the manuals do not give a reset sequence. If the pack stays dead and the shells and cushions are intact, wear the cups with the radio off. If the shell is cracked, stop wearing that pair.
When should pads be changed?
Change them when the cushion has hardened, cracked or stopped springing back after you pinch it, and when the foam liner is missing. The ZOHAN seller’s suggestion of every one to two months is a seller line. It will be early for a Sunday-only pair and late for cups worn on every shift, so the feel of the pad matters more than the calendar. Keep the headband tension as it was supplied.
When should an employer or a GP take over?
Your employer should take over when the noise is part of paid work and protection needs to match an assessment, including a personal issue rather than a shared garden pair with no hygiene routine. A GP or occupational health service should take over when ringing, dulled speech or pain outlasts the job. This page can tell you how to seat a seal and when a cushion has failed. It cannot examine your hearing.
Related pages
Sources
Public UK sources named below. amazon.co.uk prices, stars and review counts are from the seven listings in this comparison. Page updated 21 October 2026.
- Control of Noise at Work Regulations 2005, regulation 4 (retrieved 21 October 2026)
- HSE hearing protection (retrieved 21 October 2026)
- HSE real-world derating (retrieved 21 October 2026)
- HSE RR1183 chainsaws (retrieved 21 October 2026)
- EN 352-8:2020+A1:2024 record (retrieved 21 October 2026)
- GOV.UK digital radio and audio review (retrieved 21 October 2026)
- Ofcom DAB radio report 2023 (retrieved 21 October 2026)
- HSE tree-work noise (retrieved 21 October 2026)