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A portable Bluetooth speaker lets you enjoy music without a mains socket, tangled cables or a complicated set-up. In practice, though, some models disappoint after only a short time: the quoted battery life may only apply at low volume, a speaker may be splash-resistant but not suitable for immersion, or it may simply be too heavy to carry in your rucksack.
This buying guide will help you make sense of the technical specifications and choose the right wireless speaker for travel, camping, the garden, the beach or home.
‘Up to 12 hours’ or ‘up to 28 hours’ refers to a maximum figure. Actual battery life depends on factors such as volume, the type of music, the Bluetooth connection and whether the lighting is switched on. According to the product specifications, the Tronsmart T7 can play for considerably less time with its LED lights on than with the lighting switched off.
So, if you’re planning longer outings, don’t just look at the manufacturer’s quoted battery life. Also check:
The IP67 rating indicates dust-tight protection and temporary immersion under specific laboratory conditions. For the products mentioned, this is generally specified as immersion at a depth of up to 1 metre for up to 30 minutes. IPX7 describes water protection, but does not indicate dust protection.
After contact with water, a waterproof Bluetooth speaker should be allowed to dry completely before you open the USB-C port or charge it. Salt water, chlorinated water, cleaning products and high-pressure jets can also put extra strain on the casing. So, the IP rating doesn’t remove the need for careful handling.
Higher output power can indicate more headroom for volume, but on its own it says nothing about sound tuning, distortion or speech clarity. For an outdoor speaker, the casing, driver layout, placement and size of the listening area also matter.
A small mono speaker can be a good choice for podcasts, the kitchen or walks. For garden get-togethers or larger groups, a more substantial casing, stereo playback or the option to pair multiple speakers can be more practical.
An IP67 dustproof speaker is a better choice for sand, dust and changeable weather than a model with a stated water-protection rating only.
For a portable speaker for travelling, weight and how you attach it are important. According to the product specifications, the Bose SoundLink Micro (2nd Gen) weighs 330 g and measures 10.4 × 10.4 × 4.3 cm. It’s much easier to carry in a rucksack or take on a bike ride or walk than a 2.2 kg model.
Larger speakers often have more room for their components and longer battery life, but take up more space. A carry handle, strap or lanyard makes them easier to transport.
Bluetooth 5.1, 5.3 or 5.4 tells you which Bluetooth version is used, but it doesn’t guarantee a particular range in every home or outdoor setting. Walls, other wireless devices and your smartphone can all affect the connection.
Useful features can include:
Why this product suits this profile: This portable speaker combines 30 W output power with LED lighting, TWS pairing and a microSD card reader. It’s a good fit for home, smaller gatherings and days out.
Battery life is stated both with and without the LEDs in use, making it easier to see how much the lighting affects playback time.
Bluetooth 5.3, IPX7, up to 12 hours of playback without LED lighting and app support.
Why this product suits this profile: This model is worth considering if you value flexible placement, Multipoint connections and adjustable sound tuning.
According to the product description, PositionIQ adjusts the sound to the speaker’s orientation. The IP67 rating clearly specifies both dust and water protection.
Bluetooth 5.3, Multipoint, IP67, up to 12 hours of battery life and an integrated microphone.
Why this product suits this profile: Weighing 330 g, with compact dimensions and an IP67 rating, this portable speaker is a good fit for a rucksack, bike rides, the beach and everyday use.
Its low weight makes it easier to carry. The stated IP67 rating covers dust protection and temporary immersion.
330 g weight, Bluetooth 5.4, USB-C, app EQ and up to 12 hours of playback according to the product specifications.
Why this product suits this profile: This model is for anyone who needs long playback times, extra volume headroom and a way to charge mobile devices.
The quoted battery life of up to 28 hours and the IP68 rating provide clear points of comparison for longer outdoor use.
45 W maximum output power according to the product specifications, IP68, up to 28 hours of playback and an integrated power bank.
We’ve put together a complete, regularly updated list of products that meet these strict selection criteria and fully comply with the safety regulations in force in the EU.
Switch on the speaker, enable Bluetooth on your smartphone or tablet, then select the model you want from the device list. You may need to confirm the connection the first time you pair it. Depending on the model, you’ll need the manufacturer’s app for firmware updates or EQ settings.
Battery life depends on volume, the type of music, temperature and extra features. Figures such as ‘up to 12 hours’ or ‘up to 28 hours’ are maximums. To make a realistic choice, check whether lighting, high volume or the power bank function affects battery life.
No. An IP67 or IPX7 rating describes a specific level of protection, not permanent storage in water. After contact with water, the casing should be left to dry. Make sure the charging port is completely dry before charging the speaker.