IPX Ratings Explained: How Waterproof Is Your Bluetooth Speaker?
gomez
, , Tech Explained
IPX Ratings Explained: How Waterproof Is Your Bluetooth Speaker?

If you have shopped for a portable speaker, earbuds or a smartwatch, you have probably seen codes like IPX4 or IP67. These are Ingress Protection ratings, an international standard that describes how well a device resists dust and water.

How to read an IP rating

An IP rating has two digits. The first digit (0 to 6) is protection against solids like dust. The second digit (0 to 9) is protection against water. An “X” simply means the device was not tested for that category.

Common water ratings

  • IPX4: Protected against splashes from any direction. Fine for light rain and sweat.
  • IPX5: Protected against water jets. Handles heavier rain and a quick rinse under the tap.
  • IPX6: Protected against powerful water jets.
  • IPX7: Can be submerged in up to 1 metre of water for 30 minutes. Pool-side safe.
  • IPX8: Can survive continuous submersion beyond 1 metre (the manufacturer specifies the depth).

What about dust?

A first digit of 6 means the device is completely dust-tight, ideal for the beach or camping. IP67 means fully dust-tight and submersible to 1 metre.

Tips for protecting your gear

  • Close any port covers before exposing a device to water.
  • Rinse off salt water and chlorine with fresh water afterwards.
  • Let devices dry fully before charging.
  • Remember that water resistance can reduce over time with wear.

Our pick

Need a speaker that can take a splash? The StormBox is IPX7 waterproof and dustproof, built for the outdoors. Check out the StormBox Waterproof Bluetooth Speaker in our shop.

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Noise Cancelling vs Noise Isolating Headphones: What’s the Difference?
gomez
, , Tech Explained
Noise Cancelling vs Noise Isolating Headphones: What’s the Difference?

You will often see headphones described as “noise cancelling” or “noise isolating”. They sound similar, but the technology behind them is very different, and so is the price.

What is noise isolation?

Noise isolation is passive. It simply blocks sound physically, the same way earplugs do. Thick ear cushions on over-ear headphones or a tight seal from silicone ear tips create a barrier between your ears and the outside world.

Passive isolation works best on higher-frequency sounds like voices, keyboard clicks and clattering cutlery.

What is active noise cancellation?

Active noise cancellation (ANC) is electronic. Tiny microphones on the headphones listen to the noise around you, and a processor generates an inverted sound wave that cancels it out before it reaches your ears.

ANC is especially effective against constant, low-frequency sounds such as aeroplane engines, train rumble and air conditioning hum.

Which should you choose?

  • Frequent traveller or commuter? Go for ANC. It makes long journeys far less tiring.
  • Working in a busy office? ANC combined with good passive isolation gives the best results.
  • On a tight budget? Well-fitting noise-isolating headphones can still block a lot of sound.

The best of both worlds

The best headphones combine both: a comfortable, well-sealed over-ear design for passive isolation plus ANC for the low rumbles. Many also include a “transparency” or “ambient” mode that lets outside sound in when you need to hear announcements or have a quick chat.

Our pick

Want serious peace and quiet? The AuraSound Pro pairs plush over-ear cushions with active noise cancellation. Check out the AuraSound Pro Wireless Headphones in our shop.

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How to Choose Wireless Headphones: The Complete 2026 Buying Guide
gomez
, , Buying Guides
How to Choose Wireless Headphones: The Complete 2026 Buying Guide

Wireless headphones have become an everyday essential, whether you are commuting, working from home or hitting the gym. With hundreds of models on the market, choosing the right pair can feel overwhelming. This guide breaks down the features that actually matter so you can buy with confidence.

1. Over-ear, on-ear or in-ear?

Over-ear headphones surround your ears completely. They offer the best sound isolation and comfort for long sessions. On-ear models are smaller and lighter but can press on your ears over time. In-ear earbuds are the most portable but usually have smaller batteries.

2. Active noise cancellation (ANC)

ANC uses microphones to detect outside sound and play an opposite signal to cancel it out. It is a game changer on planes, trains and in open-plan offices. If you travel or commute, put ANC at the top of your list.

3. Battery life

Look for at least 20 hours of playback with ANC switched on. Quick-charge support is a bonus: a few minutes of charging can give you hours of listening when you are in a hurry.

4. Bluetooth version and multipoint

Bluetooth 5.0 or newer gives you a more stable connection and better range. Multipoint pairing lets you connect to your phone and laptop at the same time and switch between them automatically, which is perfect for taking calls during work.

5. Comfort and build

Memory-foam ear cushions, an adjustable padded headband and a reasonable weight (under 300 g) make a big difference if you wear headphones for hours.

6. Call quality

If you take a lot of calls, check that the headphones have beamforming microphones that focus on your voice and reduce background noise.

Quick checklist

  • Over-ear design for comfort and isolation
  • Active noise cancellation
  • 20+ hours of battery life
  • Bluetooth 5.0+ with multipoint
  • Quick charge support

Our pick

Looking for a pair that ticks every box? Our AuraSound Pro offers ANC, 30-hour battery life and multipoint Bluetooth 5.3. Check out the AuraSound Pro Wireless Headphones in our shop.

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