# Ear Muffs 3M Pro-Protect 90545E with Bluetooth and Active Microphone, black/red

**URL:** https://aio.lv/en/product--3m-90545e--12259927
**Data updated:** 2026-04-14 22:31 (EEST)
**Category:** Home Goods Accessories
**Manufacturer:** 3M
**Manufacturer code:** 90545E
**EAN:** 0068060505118
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 113.49 €
**Prices and availability valid until:** 2026-08-15 23:59
**Price without VAT (21%):** 93.79 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--3m-90545e--12259927

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.08.2026 | free |
| Pickup points | 19.08.2026 | 1.79 EUR |
| Courier delivery to door | 19.08.2026 | 4.99 EUR |

## Summary description

3M Pro-Protect 90545E are over-ear hearing protectors featuring Bluetooth connectivity and an active microphone for communication. Designed to provide hearing protection while enabling wireless audio and voice transmission, they suit noisy work environments, workshops, construction sites or outdoor tasks where hands-free calls and radio communication are needed.

## Long description

3M Pro-Protect 90545E ear muffs are over-ear hearing protectors combining passive noise reduction with Bluetooth wireless connectivity and an active microphone for voice transmission. Designed for use in industrial and outdoor environments, these ear muffs allow users to receive audio and make hands-free calls while maintaining protection from hazardous noise levels. The cups are finished in black and red and engineered for continuous wear during shifts where communication and hearing protection are both required.
Advantages
The integrated Bluetooth module enables wireless audio streaming and phone call handling without removing the ear muffs, while the active microphone supports clear voice transmission in noisy settings. The ear cups deliver passive attenuation to reduce ambient noise, and the cushioned headband and ear seals are designed to improve comfort during extended use. Controls for pairing and call management are built into the unit for on-device operation.
Suitable for
Construction sites and building works where hearing protection and communication are required
Workshops and manufacturing floors with medium to high noise levels
Outdoor maintenance, landscaping, and groundskeeping tasks involving equipment noise
Logistics and warehouse operations requiring hands-free calls and radio use
When it may not be suitable
These ear muffs provide hearing protection and wireless communication but are not certified hearing protection for all regulatory limits—verify the attenuation ratings for your specific workplace standards. They are intended for environments where Bluetooth connectivity and an active microphone are useful; they may not be necessary in settings with low noise or where wired communication systems are required.
Key specifications
Form factor: over-ear / circumaural hearing protector
Connectivity: Bluetooth wireless audio and phone call support
Microphone: active microphone for voice transmission
Color: black and red
Comfort features: cushioned ear seals and padded headband
How to use
Position the ear muffs over the ears and adjust the headband for a secure, comfortable fit ensuring a seal between the ear cushions and the head. Power on the unit and pair a Bluetooth-enabled device following the manufacturer pairing procedure; use the on-device controls to answer calls, adjust volume, and manage playback. The active microphone will transmit voice during calls or communications; verify microphone placement and test voice clarity before entering high-noise tasks.
What to consider before purchase
Confirm the noise attenuation levels meet your workplace safety requirements
Ensure Bluetooth compatibility with your devices and required audio profiles
Check battery life and charging method for expected shift lengths
Consider fit and comfort for extended daily wear
Usage recommendations
For reliable performance, charge the ear muffs before use, perform a pairing test in a quiet area, and inspect ear seals regularly for wear. Replace cushions if damaged and follow workplace safety procedures for hearing protection and communication while operating machinery.

## FAQ

### How much does the 3M Pro-Protect 90545E Bluetooth Hearing Protector cost, and is it available for purchase?

The price is 113.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 39 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 14.08.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All 3M products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized 3M service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12259927/68171865_large.webp