Instant urine detection

The key to an effective bedwetting alarm is speed. With some alarms there is a delay while urine soaks through layers — by then the learning window is missed. With the Rodger alarm, moisture sensors are sewn invisibly into the underwear itself. So no matter what position your child sleeps in, the alarm fires the instant they begin to urinate. That instant connection between bladder release and alarm sound is what teaches the brain fastest.

Comfort that keeps kids consistent

Alarm therapy only works if your child wears it every single night. The Rodger sensor briefs look and feel like normal everyday underwear. No bulky clips, no body-worn alarm unit, no wires running across the bed. Most children do not think twice about wearing them. That consistency is why the Rodger alarm achieves a 90% success rate within three months.

100% safe

Your child will not be wearing any wires connected to power at any point. The Rodger alarm is completely safe for nightly use from age five upward, including older children, teenagers, and adults managing nocturnal enuresis.

Designed to wake them up, not let them sleep through it

With some bedwetting alarms a child can silence the alarm without getting out of bed. With the Rodger alarm your child must physically get up to turn off the receiver. That is not a design flaw, it is the whole point. Getting up is part of the learning.

Works for deep sleepers

Because the Rodger sensor fires at the very first drop of urine, even deep sleepers get the earliest possible alert. For very heavy sleepers, the optional Bed-Shaker accessory sits under the pillow or mattress and vibrates when the alarm sounds. Perfect for room sharing, dorms, or anyone who sleeps through sound alarms alone.

Parent back-up

If your room is too far away to hear the alarm, a second base unit in your room means both receivers sound at the same time. You can respond immediately and help your child through the process, especially important in the early weeks of training.

8 tones, adjustable volume

Every child responds differently to sound. Choose from 8 different alarm tones up to 80 decibels and set the volume to whatever level works best for your family. Research shows that varying the alarm sound keeps children more responsive to it, which speeds up results.

Free Rodger App

The free Rodger Bedwetting App (iOS and Android) keeps your child engaged throughout treatment. Set personalised badges and rewards, track wet and dry nights on the in-app calendar, and celebrate every dry night as a win. Morning reminders prompt you to log the previous night so progress never slips. Children who stay motivated get dry faster, which is why this app is genuinely part of the treatment, not just an add-on.

Progress stickers

Every kit includes progress stickers to help younger children track and celebrate their dry nights. Simple but genuinely effective.

Phone support from real people

Full instructions are included with every kit, but our team is available by phone if you need help at any stage. We are here to support you through the whole process, not just the sale. Call us on 0211905564.

What is the best bedwetting alarm for a deep sleeper in Australia? 

The Rodger alarm is built for this. The sensors are sewn into the underwear and detect the very first drop of moisture. The alarm fires immediately, before a full accident happens. For children who sleep through even that, the optional Bed-Shaker sits under the mattress and vibrates at the same time.

How does a wireless bedwetting alarm work? 

Your child puts on the sensor briefs and snaps the small transmitter onto the waistband. The moment moisture is detected, the transmitter sends a signal to the alarm unit and it sounds. Your child gets up, goes to the toilet, changes into a fresh pair, and goes back to sleep. Over time the brain learns to wake up before wetting starts.

How long does a bedwetting alarm take to work? 

Every child is different. We have heard from several parents whose kids were dry within ten days of using the Rodger Wireless Bedwetting Alarm. Consistent use every night is what gets results.

What age can you start using a bedwetting alarm? 

The Rodger alarm is suitable from age five upward. Most continence specialists recommend starting around age seven or eight if bedwetting has not resolved on its own.

Is a wireless bedwetting alarm better than a wearable clip-on alarm? 

With a clip-on alarm the sensor sits on the outside of the underwear and can shift during the night. With the Rodger alarm the sensors are sewn directly into the underwear, so they stay in position no matter how much your child moves. Moisture is detected at the very first drop, which is what makes it more effective.

Can I get a bedwetting alarm through NDIS in Australia? 

Yes. The Rodger alarm is NDIS approved. You can request an invoice through our NDIS invoice request page or email us your name, address, and NDIS number and we will sort it for you.

What is the difference between a bedwetting alarm and using pull-ups at night? 

Pull-ups let children wet without waking up, so the brain never learns to respond to a full bladder. A bedwetting alarm trains that response over time. Pull-ups are useful short term but they do not treat the cause. An alarm does.

Finding the right size

Getting the right fit matters — briefs that are too loose won't keep the sensor in the right position. Always measure your child's bare waist before ordering.

How to measure

1. Raise clothing and measure against bare skin
2. Find the narrowest part of the torso — between the top of the hips and the base of the rib cage, usually at or just above the belly button
3. Wrap the tape measure around the waist at this point. Breathe normally and don't dig the tape into the skin
4. Read where the zero end meets the slack end of the tape

No measuring tape? Use a long cord or belt, mark the point, then lay it flat against a ruler or builder's tape.

Size guide

• 5-7 yrs - inch: 22-23" waist / 55-58cm - code:128
• 8-10 yrs - inch: 23-26" waist / 58-66cm - code: 140
• 11-12yrs - inch 26-27" waist /  66-68cm - code: 152
• 13+ (young adult) - inch 27-29" waist / 68-73cm - code: 164
• Adult Medium - 32-34" waist /  81-86cm code: 188
• Adult Large - 36-38” waist / 91-96cm code: 212

Colours

• Purple — designed for females
• Blue and Red — unisex

Please note:if you are between sizes, size up. Briefs that have been used or washed cannot be returned.

Manufacturer: Rodger

Alarm Type: Wireless

Sensor Type: Sewn into underwear

Due to the nature of this product, we are unable to offer returns, exchanges or refunds on the Pants.

Battery:  Transmitter: 1 CR 2032 (battery included), Receiver: 2 x 1.5-volt AA alkaline (or plug into wall socket)

Plug: Australian wall plug included.

Range: The maximum range of the system is approximately 22 metres. The actual range depends on wireless interference and wall materials.

What’s included?

• Base Unit with Australian Plug
• Transmitter (battery included)
• 2, 3, or 4 pants (your can purchase this alarm with either 2, 3 or 4 underpants as a set)
• Instructions
• Progress Stickers

Looking after your Rodger sensor briefs

The sensor threads sewn into the briefs are what make this alarm work — caring for them correctly keeps them working night after night.

• Wash briefs before first use
• Machine or hand wash on a cold wash only — warm or hot water will damage the sensors
• Do not wring the briefs — wringing damages the sensing threads
• Tumble dry on low heat only — do not leave in the dryer for extended periods
• Line drying is recommended to extend the life of the briefs
• Always remove the transmitter before washing — if the transmitter goes through the wash it will need to be replaced. The transmitter contains a wet sensor and the manufacturer can determine if it has been submerged — this voids the warranty
• To test the briefs before first use, dip briefly in a cup of warm water with a teaspoon of salt dissolved in it

Warranty

• Alarm unit: 12 months from date of purchase
• Sensor briefs: 3 months from date of purchase

Please note: due to the nature of this product, we are unable to offer returns, exchanges or refunds on the underwear.

The Rodger Wireless Bedwetting Alarm is designed and manufactured in Europe and has been helping children achieve dry nights since 2003. It is one of the most trusted bedwetting alarms available in Australia, recommended by continence nurses, occupational therapists, and NDIS support coordinators. Every detail of the Rodger system has been designed with one goal in mind: to make the journey to dry nights as simple and effective as possible for your child and your family.

Usual delivery times to main centres: 4-10 working days

Usual service: Door to door courier service using Australia Post. Tracking details provided by email.

FREE shipping on orders over $150 excluding large products

Example of large products:

• Highchairs
• Nursery Furniture 

Usual freight charge: $15.99 for small parcels & $29.99 for large parcels (>2kg)