The complete guide
How to choose a baby white noise machine
With twenty different machines in this range, the honest answer to "which one should I buy" depends less on which is objectively best and more on where and how it'll actually be used. This guide walks through the decisions that matter.
Portable or plug-in: decide this first
Everything else follows from this one choice. A battery-powered, portable machine (our Pocket & Travel and Stroller & Everyday ranges) makes sense if naps happen in more than one place, the car, a pram, a relative's house, since the same familiar sound travels with your baby. A plug-in, mains-powered machine (most of our Nursery Night Lights) makes sense if it's staying in one fixed spot for good; you trade portability for never worrying about a flat battery.
How much sound variety do you actually need?
It's tempting to assume more sounds is always better, but most babies settle on one or two favourites and stick with them. A smaller, well-chosen library is rarely a real limitation; it's worth prioritising other factors, battery life, night light quality, ease of use in the dark, over a sound count in the dozens.
Night light: independent control matters
If you want a light for nighttime feeds and nappy changes, look for a machine where the light and sound work independently of each other, several in our Nursery Night Lights and Smart & Connected ranges do this. That way you can use a soft glow alone without needing sound running, or vice versa.
Battery life and charging
For portable machines, check the actual runtime, not just whether it's rechargeable. Some machines in this range run 12-15 hours per charge, built for overnight use between charges; others stretch to 40 or even 55+ hours, useful if you'd rather charge weekly than nightly. For plug-in machines this isn't a factor at all, since they stay connected to the mains.
App control, Bluetooth and voice recording: nice extras, not essentials
Our Smart & Connected range adds genuinely useful features, scheduled automation, streaming your own audio, or recording your own voice for naps away from you, but none of them are necessary for a sound machine to do its core job. If you're buying your first one, it's worth starting simple and upgrading to these features only once you know what you'd actually use.
Materials and safety
Because babies grab and mouth objects within reach, it's worth checking what a portable machine is made from, particularly one that clips onto a pram within reach of small hands. Look for BPA-free or food-grade material claims where they're stated, and safety testing standards (UKCA/CE) on plush or toy-format products.