Free deliveryWhy The Wellness recommends this
Curated, not stocked.
Our team selected the FRENZ Brainband for patients whose sleep difficulties are behavioural and architectural — those who struggle to quieten the mind at sleep onset or who cycle poorly through sleep stages. The combination of real-time brain monitoring with CBT-based audio delivery is a more active intervention than a standard sleep tracker, and it addresses the kind of sleep disruption that supplements alone rarely resolve. It is a logical step for anyone who has worked through sleep hygiene basics and wants a more structured, technology-led approach.
About this product
Frenz Braindband Sleep Wearable
The FRENZ Brainband is developed by Earable Neuroscience and worn during sleep to monitor brain activity continuously, using that data to deliver a response that is specific to the wearer's sleep state rather than generic. The mechanism is notable: bone-conduction speakers sit against the skull rather than inside the ear, allowing audio to be delivered without blocking ambient sound or requiring earbuds — a practical consideration for anyone who finds in-ear devices uncomfortable overnight.
The audio content itself consists of personalised Cognitive Behavioural Therapy (CBT) sessions, adapted in real time to where the wearer is in their sleep cycle. CBT is the most evidence-backed psychological approach to insomnia, and delivering it passively during the transition to sleep is a meaningfully different format from daytime app-based programmes. The companion FRENZ app — required for full functionality, and currently iOS only, compatible with iPhone 10 and newer — provides real-time sleep scoring and sleep stage interpretation, giving users a detailed picture of their night over time.
The headband is designed to fit all adult head sizes and to accommodate a range of sleep positions, which matters for a device that needs to stay in place through the night. It is worth noting that Android compatibility is not currently supported, and prospective buyers should confirm their device is compatible before purchasing.
This is a considered piece of technology for people whose sleep difficulties are rooted in an overactive mind or poor sleep architecture — the kind of problem that responds to behavioural and neurological intervention rather than supplementation alone. It is not a passive tracker; it is designed to act on what it measures.
What it does
Benefits
- 01
Monitors brain activity continuously during sleep using AI, enabling real-time responses to the wearer's sleep state
- 02
Delivers personalised audio therapy via bone-conduction speakers — no earbuds required
- 03
CBT audio sessions are tailored to the wearer's sleep stage, not played on a fixed schedule
- 04
Companion app provides real-time sleep scoring and precise sleep stage interpretation (iOS only; iPhone 10 or newer)
- 05
Designed to fit all adult head sizes and remain comfortable across a range of sleep positions
- 06
Described by the manufacturer as clinically proven to support faster sleep onset, deeper sleep, and more refreshed waking
Get the most from it
How to use
Wear the headband during sleep. Download the FRENZ app (required for full functionality; iOS only, compatible with iPhone 10 and newer) to access real-time sleep scoring and personalised CBT audio sessions. The device is not currently compatible with Android.
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