• Detects the first drop: sensors are sewn into the briefs, so there's nothing to clip on or shift
• Fully wireless: no cords between your child and the alarm
• Gets your child out of bed: the alarm unit sits away from the bed, so your child has to get up to switch it off
• 8 alarm tones up to 80 dB: with adjustable volume, so you can find the one that wakes your child
• 90% success rate: with consistent nightly use, according to Rodger
• Deep sleeper option: add the Bed-Shaker, which vibrates under the mattress (the alarm unit must be plugged in)
• Parent alarm option: add a second alarm unit for your room, with a range of about 22 metres
• Mains or battery power: plugs into the wall with the Australian plug included, or runs on 2 AA batteries
• Free Rodger app: for iOS and Android, with rewards, badges and a dry-night calendar
• Progress stickers included: to celebrate every dry night
• Ages 5 to adult: 6 sizes, with a boy or girl fit
• Phone support from real parents: call us any time you need help

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

The Rodger alarm is built for this. It detects the first drop of moisture through sensors sewn directly into the briefs, so the alarm sounds 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 briefs, so they stay in position no matter how much your child moves. It detects the first drop of moisture, 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.

What is the fastest bedwetting alarm available in Australia?

Because Rodger's sensors are sewn directly into the briefs rather than clipped on, the alarm fires at the first drop of moisture. That's faster than clip-on sensors, which need urine to travel further before making contact. For deep sleepers especially, that speed matters, because it trains the brain to wake at the first drop, not after a full accident.

Are sensor briefs better than a clip-on bedwetting alarm?

Sensor briefs solve the two biggest complaints parents have about clip-on alarms, kids pulling the clip off in their sleep, and the cord getting tangled overnight. Because the sensor is woven into the fabric itself, there's nothing to attach, adjust, or lose in the night. It also means the alarm can trigger sooner, since the whole brief senses moisture, not just one small clipped point.

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.

Free shipping on orders over $150.

Orders under $150 ship for a flat $15.99 anywhere in Australia.

Delivery times: Most orders arrive in 4 to 10 working days. Regional and remote areas can take a few extra days. We'll email you tracking details as soon as your order is on its way.

See our Shipping & Delivery page for full details.