Joybuy Insights

Choosing wireless headphones: specifications and pitfalls to look out for

Wireless headphones make it easy to listen to music, take calls and follow podcasts. However, Bluetooth headphones can vary considerably in comfort, battery life, moisture protection and sound settings. A low price doesn’t always reflect the total cost of ownership, while a long list of features doesn’t necessarily mean a model will suit your everyday needs.

Common pitfalls when choosing wireless headphones

1. Battery life without the right context

Manufacturers often quote the maximum playback time. This figure may apply with active noise cancellation switched off, at a particular volume and under specific conditions. So always check:

  • The battery life with noise cancellation switched on.
  • Whether the quoted playback time is per earbud, per charge or includes the charging case.
  • Whether fast charging is supported and how much listening time it provides.
  • Whether a USB-C cable or charger is included.

Long battery life is particularly useful when travelling or during the working day, but a charging case can be more important for wireless earbuds.

2. Misinterpreting an IP rating

A rating such as IP54, IPX4 or IP68 describes protection against certain conditions. It doesn’t automatically mean that a product is suitable for swimming or prolonged submersion.

  • IPX4: protection against splashes, depending on the testing method.
  • IP54: limited protection against dust and splashes.
  • IP68: a higher protection rating, but always check the product terms and conditions, including how long it can be used underwater.

So a model with an IP rating isn’t automatically a suitable choice if you’re looking for waterproof earbuds for swimming. Sweat, rain, chlorinated water and seawater can also have different effects.

3. Focusing only on active noise cancellation

Noise-cancelling headphones use microphones and electronics to reduce background noise. How well they work can vary depending on the surroundings. Low, constant sounds such as train or aeroplane noise are a different use case from voices in an office.

Fit matters too. Over-ear headphones physically cover your ears, while in-ear earbuds rely on the right fit. If you need to stay aware of traffic or colleagues, you may benefit from a transparency mode, open-ear headphones or bone conduction headphones.

Important specifications to compare

Bluetooth version and connection

Bluetooth 5.0, 5.2, 5.3 and 5.4 indicate the technology used, but your experience also depends on your phone, laptop and the codecs they support. For everyday use, a stable connection and easy reconnection matter more than the version number alone.

A multipoint connection can be useful if you want to stay connected to a laptop and smartphone at the same time. Also check whether your devices support the listed audio codecs, such as AAC, SBC or LDAC.

Comfort and fit

The Sony WH-CH720N over-ear headphones weigh 192 grams, according to the product information. That may feel comfortable during longer listening sessions, but how the headband and ear cushions feel is a personal matter.

With Bluetooth earbuds, the shape and included ear tips play a bigger role. Check whether several sizes of ear tips are included. For running or fitness, sports earbuds with a secure fit may stay in place better. Open-ear or bone conduction models leave your ears uncovered, but may offer a different listening experience from sealed in-ear earbuds.

Battery, controls and everyday care

Check the charging port, whether a charging case is included and how the headphones are controlled. Touch controls are convenient, but can respond accidentally when you adjust your earbuds. Clean your earbuds regularly with a soft, dry cloth and keep them in their case when you’re not using them.

Keep the volume at a safe level and avoid listening at high volume for long periods. Don’t use headphones while driving, cycling or in other situations where you need to be aware of traffic.

Recommendations for different types of user

Suitable for: Budget-conscious beginners
REDMI Buds 8 Active White True Wireless Semi-In-Ear Bluetooth Earphones

REDMI Buds 8 Active White True Wireless Semi-In-Ear Bluetooth Earphones

Why it suits this profile: The semi-in-ear design, low weight of around 3.8 grams per earbud and Bluetooth 5.4 make these a good fit for straightforward everyday use.

How this product avoids the pitfall

The specifications list the playback time per earbud as well as the total time with the charging case, so there’s no need to confuse the two figures.

Key benefit & highlights

Up to 7 hours per charge, up to 37 hours with the charging case, USB-C and IP54-rated earbuds.

Suitable for: Buyers looking for premium quality
Sony WH-CH720N Noise Cancelling Wireless Bluetooth Headphones

Sony WH-CH720N Noise Cancelling Wireless Bluetooth Headphones

Why it suits this profile: These over-ear wireless headphones for music and calls offer app controls, multipoint connectivity and active noise cancellation for work, travel and relaxation.

How this product avoids the pitfall

The product information clearly distinguishes between battery life with and without noise cancellation: up to 35 hours with ANC and up to 50 hours without it.

Key benefit & highlights

Bluetooth, multipoint connectivity, app settings and fast charging. According to the product information, a 3-minute charge provides up to 1 hour of use.

Suitable for: Specific needs & intensive use
Mojawa RunPlus Bone Conduction Headphones

Mojawa RunPlus Bone Conduction Headphones, Open-Ear Bluetooth Headphones

Why it suits this profile: The open-ear design, 32 GB of storage and stated IP68 rating are aimed at running, fitness and situations where a secure fit matters.

How this product avoids the pitfall

The open-ear design means you don’t have to rely on a sealed fit. However, check the official terms of use for swimming and exposure to moisture.

Key benefit & highlights

Open-ear bone conduction design, Bluetooth and built-in 32 GB MP3 storage, as stated in the product name.

Suitable for: Everyday callers and commuters
soundcore Liberty 4 NC Wireless In-Ear Earbuds

soundcore Liberty 4 NC Wireless In-Ear Earbuds

Why it suits this profile: These Bluetooth earbuds combine an in-ear fit, active noise cancellation, Bluetooth 5.3 and six microphones, according to the product specifications.

How this product avoids the pitfall

The IPX4 rating is described as splash-resistant, so you won’t be led to expect that these earbuds are suitable for submersion.

Key benefit & highlights

Up to 10 hours of playback per charge, USB-C, additional ear tips included and touch controls.

Looking for more options?

We’ve put together a complete, up-to-date list of products that meet these strict selection criteria and the applicable European safety regulations.

Frequently asked questions about wireless headphones

How do I connect wireless headphones to my smartphone?

First, charge your headphones and switch on Bluetooth on your smartphone. Put the product into pairing mode and select its name from the Bluetooth list. With some models, you can then use an app to adjust the equaliser, noise cancellation or firmware settings. If you can’t connect, remove an old pairing and try again.

How long do wireless headphones last?

Lifespan depends on the battery, how often it’s charged, how it’s stored and whether it’s exposed to moisture or heat. A battery loses capacity over time. Store the product somewhere dry, use a suitable USB charger and don’t leave the battery completely flat for long periods. When buying, also check that the warranty and returns information is clearly stated.

Are wireless earbuds cheaper to use than headphones?

Not always. Wireless earbuds are compact, but the charging case and small batteries can be additional wear points. Over-ear headphones may have a larger battery and a replaceable cable. So compare more than just the purchase price: consider battery life, charging options, fit, warranty and the conditions in which you plan to use the product.