Blue wireless headphones combine practical listening comfort with an eye-catching colour. But a stylish design doesn’t tell you much about how they’ll perform day to day. A model may promise long battery life on paper, yet feel uncomfortable to wear. Or it may offer active noise cancellation, while battery life drops considerably when it’s switched on.
Look out for these common pitfalls:
Over-ear headphones fully enclose your ears. This can help with passive noise isolation and make them comfortable for long listening sessions, but check their weight and how much pressure they put on your ears. For example, the Sony WH-CH720N weighs 192 grams according to its product specifications, while some larger models are considerably heavier.
On-ear headphones rest on your ears. This type is often compact and well suited to commuting. According to the stated specifications, the Sony WH-CH520 weighs 147 grams and supports multipoint connectivity. This means you can connect the headphones to two devices, such as a smartphone and a laptop.
Wireless earbuds are practical for exercise and everyday use. Check which ear tip sizes are included and whether the earbuds are water-resistant. IPX4 protects against splashes, but doesn’t guarantee that a product is suitable for submersion.
With active noise cancellation, often shortened to ANC, microphones are used to electronically reduce background noise. This is particularly useful on trains and planes, or in a busy office. How well it works varies by model and type of sound. Low, constant tones are generally handled differently from voices or sudden noises.
A transparency mode lets outside sounds through instead. This is useful when you’re walking along the street or want to hear an announcement at the station. Don’t use headphones while cycling or driving if you need to stay fully aware of your surroundings.
Also look out for conflicting product information. Battery figures can differ between listings for some models, so check the current product specifications on the product page before you buy.
Headphones with long battery life are useful for travelling and intensive everyday use. Don’t just look at the maximum number of hours; check:
According to the product information, the Intenso O400HA offers up to 75 hours of battery life and takes around two hours to charge. A 3.5mm audio cable is also included. The JBL Tune 520BT2 is listed in the product specifications as offering up to 76 hours of playback and a fast-charging function. These are the manufacturers’ maximum figures; your actual battery life may vary.
Why it suits this type of user: This model combines Bluetooth 5.3, an over-ear design and a 3.5mm socket. That makes it suitable for listening to music, working from home and travelling, without relying solely on a wireless connection.
The stated specifications list both up to 75 hours of battery life and the option to listen passively via the audio cable. So you’re not entirely reliant on the battery.
Bluetooth 5.3, hybrid ANC, a foldable design, USB-C and a 1.5-metre audio cable included.
Why it suits this type of user: Its listed features are aimed at travellers, people working from home and music lovers who value app-based settings and the ability to connect to two devices.
The product specifications give separate battery-life figures for ANC on and off: up to 30 hours with noise cancellation and up to 40 hours without.
Active noise cancellation, multipoint, Bluetooth 5.2, support for AAC, LDAC and SBC, and a 3.5mm cable included.
Why it suits this type of user: With its in-ear design, extra ear tips included and IPX5 rating, this model is made for calls, music, exercise and everyday use.
The IPX5 rating is clearly stated, giving you more reassurance than a general claim about using the earbuds for exercise. You should still take care around water.
TWS, USB-C, six built-in microphones, touch controls, dynamic drivers and up to 10 hours of playback according to the product specifications.
We’ve put together a complete, up-to-date list of products that meet these strict selection criteria and comply with current European safety regulations.
Yes, as long as the model has a built-in microphone. Call clarity depends on the microphone’s position, the software and background noise. Check whether making calls is specifically listed as a recommended use. Multipoint is useful if you regularly switch between a laptop and a smartphone.
Battery life per charge varies considerably. According to the product specifications, an on-ear model may offer dozens of hours of playback, while wireless earbuds often have a shorter battery life and are recharged in their case between uses. Overall lifespan also depends on charging habits, moisture, physical wear and the quality of the battery.
Active noise cancellation usually uses extra power. Check two figures: battery life with ANC on and battery life with ANC off. Fast charging or a cable for passive listening can help make sure you don’t run out of music on a journey.