Sordin Sharp Bluetooth Ear Defenders – Hard Hat Mount

£285.00 (Ex. VAT)

The Sordin Sharp Bluetooth Ear Defenders are packed with features that will enhance your professional experience, all whilst keeping your hearing fully protected. Take calls with ease and listen to your favourite music by connecting the headset to your smartphone (or other smart device). Additionally, the Sordin Sharp also has a built in FM radio.

In terms of hearing protection, the Sharp has an ample SNR of 29. To keep you aware of your surroundings, the headset features innovative active listening technology that will detect and play ambient audio back to you at a safe level.

For maximum comfort, the Sordin Sharp comes with Gel ear seals, ideal for long sessions of use. This variant of the Sharp is designed to mount seamlessly onto a compatible hard hat.

Key features

  • Sound amplification allows the user to hear even the most quiet sounds such as electric forklifts in a warehouse.
  • Converse with your colleagues as normal while you wear your headset with the latest "active listening" technology
  • Ventilated textile headband for maximum comfort all day, replacements are available
  • FM Radio, store and scan your favourite channels
  • Lightweight design, lighter than rival headsets with similar capabilities
  • Built in Li-ion battery gives you several days of operating time before recharging
  • Ambient Sound, keeps you connected with the surrounding environment
  • Built in microphones - slimline design allows you to work freely
  • Connect accessories such as a boom microphone for use in noisy environment

Technical Information

  • Batteries Built-in rechargeable Li-ion battery (2,000 mAh). Estimated operating time: 36 hours. 60 min charging gives minimum 8 hours usage time. USB-C cable for
    charging included. (Only charge the batteries between temperatures 0°C to +40°C.)
  • Operating conditions -20°C to +55°C
  • Weight 429 gram
  • Complies with following environmental directives RoHS, WEEE
  • Bluetooth profiles Bluetooth 5 certified with A2DP (streaming), and HSP HFP (headset) support
  • IP class IP 44 (Sharp)
  • IP 67 (noise-cancelling boom microphone – accessory)

Sordin Sharp Manual

Sordin Sharp CE

Sordin Sharp DoC

Additional information

Hard Hat Compatibility

3M SecureFit X5000VE, Guardio Armet, JSP EVO Vista, KASK Zenith, KASK Zenith X Air, KASK Zenith X PL, MSA V-Gard H1, Petzl Strato (unventilated), Petzl Strato Vent, Petzl Vertex (unventilated), Petzl Vertex Vent, Rock Helmets Dynamo 397, Rock Helmets Dynamo Hybrid, Rock Helmets Dynamo Hybrid EN 12492, Rock Helmets Dynamo Volt, Rock Helmets Exelar EL801


We ship our products worldwide, with varying costs and delivery time depending on the country.


  • Free UK delivery on orders over £50
  • We typically provide next day delivery to the UK and EU, provided the order is placed before 13:00 BST Monday –  Thursday.
  • US and Canada delivery estimate is normally 2-3 days.
  • Everywhere else in the world can expect delivery within 7 days.


We offer a 30 day returns policy that adheres to the following conditions, as well as the rest of the conditions set out within our Terms & Conditions.


  • You may cancel your order and return the items purchased to us by giving us notice of cancellation within 30 days of the date of delivery to you or your collection from a trade counter (as applicable). In relation to goods delivered to you, you may need to take delivery of the goods before you can cancel your order if the goods are placed into our delivery process before we receive your notice of cancellation. Where your order comprises multiple delivery shipments, the 30 day cancellation period for the goods in your order runs from the date of the delivery of the last shipment to you.
  • On cancellation for whatever reason, where you have received the goods you must return the goods to us (together with the original packaging) without undue delay and in any event within 14 days after the day of the cancellation at your cost, unless we agree that you may dispose of them, in which case please comply with the manufacturer’s instructions before disposing of hazardous goods.