Help Your Child Achieve Dry Nights
The Malem MO3 body-worn alarm is a compact, effective solution for children experiencing bedwetting. As the lightest and smallest bedwetting alarm available, this discreet alarm helps children develop awareness and achieve dry nights naturally.
This alarm is comfortably worn on the nightwear close to the shoulder with a sensor that clips to or sits inside your child's underwear. When your child wets the bed and the first drops of wee touch the sensor, the alarm will sound.
After being woken up over several nights, your child will either wake up before they do a wee or will learn to sleep through the night without wetting the bed.
Why Families Choose Malem MO3
- Gentle & Effective: Wakes child at the first sign of moisture, helping them learn to recognize their body's signals
- Ultra-Lightweight Design: Weighs just 24g including batteries - the lightest and smallest alarm available
- Versatile Sensor Options: Choose between flat plate or easy-clip sensor to suit your child's needs
- Trusted Quality: Recommended by healthcare professionals and ERIC
This bedwetting alarm features:
- Ultra-compact design - measures just 49 x 39 x 18mm
- Weighs only 24g including batteries
- Loud single tone which sounds continuously until sensor is removed
- Flashing glow emitted when alarm is sounding for easy location in the dark
- Choice of flat plate or easy-clip sensor
- Comfortably worn on nightwear close to the shoulder
- Available in a range of colours
- Reliable and quick results
Sensor Options
Flat Plate Sensor: Can be placed inside an absorbent disposable pad that is worn inside underwear or sandwiched between two pairs of close-fitting underwear.
Easy-Clip Sensor: Clips securely onto your child's underwear and is particularly good for wriggly sleepers.
What's Included
- Malem MO3 alarm unit
- Choice of flat plate or easy-clip sensor
- One set of batteries (3 alkaline "button" style batteries - Eveready A76)
- Progress tracking chart
- Instruction leaflet
What does the Malem MO3 alarm sound like?
Please note: This alarm is supplied in a range of colours and may differ from the model pictured. We cannot guarantee which colour we will be able to supply at the time of your purchase.
The sensors are replaceable items. They do wear out and are not covered by the guarantee.
Support and Advice
Need support? Watch our Bedwetting Detective video for helpful information about bedwetting and how alarms work.
Want more guidance? Visit our bedwetting advice page for practical support for children, parents and carers.
Recommended Add-Ons
- Malem Flat Plate Replacement Sensor - Keep a spare ready for uninterrupted treatment
- Malem Easy-Clip Replacement Sensor - Alternative sensor style for Malem alarm
- Bedding Protection Range - Protect mattresses and make clean-up easier
- Bedwetting & Toileting Books - Helpful resources for children and families


