
Buy bedwettingalarm
Which alarm is best for your family (Liberty vs. Pjama)
Both systems are delivered as a set with 2 sensor underwear and can be supplemented with Pjama shorts or pants – for more absorption and a dry bed during training. Which system is the better fit mainly depends on how deeply your child sleeps, how important discretion is, and whether you want additional features like smartphone support.
Liberty Bedwetting Alarm – ideal for deep sleep & teenagers (discreet)
Who is it especially suitable for?
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(Very) deep sleepers
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Teenagers who want maximum discretion
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Families who need vibration instead of sound (e.g., for hearing impairment)
Highlights
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Vibration puck possible (strong extra stimulus for deep sleepers)
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Can be used without sound (e.g., for hearing-impaired children or if several children share a room)
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2 alarm tones (similar to a smartphone)
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Night light function
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Volume easily adjustable (can also be set very low)
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Can be supplemented with Pjama pants (more absorption, bed stays dry)
Costs
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Rental: CHF 2.70 per day
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Purchase: from CHF 209
Pjama Alarm – ideal for app support & travel (practical for parents)
Who is it especially suitable for?
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Families who like to use app support, tips, and structure
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When parents want to monitor the alarm via smartphone as an additional receiver
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For holidays/on the go, as the receiver is rechargeable (no power outlet needed)
Highlights
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App with additional support and tips
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Smartphone can be used as an extra receiver (parents can listen in)
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5 alarm tones
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Receiver is rechargeable → practical for travel/holiday homes
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Can be supplemented with Pjama pants (more absorption, bed stays dry)
Costs
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Rental: CHF 2.00 per day
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Purchase: from CHF 159
Quick decision help (short version)
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Very deep sleep / teenager / maximum discretion / vibration or silent: → Liberty
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Cheaper to buy + app + smartphone as extra receiver + travel without power outlet: → Pjama

Liberty Bedwetting alarm
Pjama Bedwetting alarm


Liberty Bedwetting alarm with sensor underwear:
The Liberty alarm is a modern, wireless bedwetting alarm and the updated version of the former Contessa system. Your child wears special sensor underwear with a small, rechargeable transmitter. As soon as moisture is detected, the alarm goes off and helps your child wake up in time and go to the toilet.
The set is available with special sensor underwear for girls or boys and comes standard with 2 pairs of sensor underwear, so you can get started right away. Fine sensor wires are integrated into the underwear, allowing moisture to be detected very quickly.
You can choose from 12 different alarm tones. The volume is continuously adjustable – and can be set very loud if needed – making it suitable even for (persistent) deep sleepers. The system is comfortable to wear and easy for children to use.


Liberty Bedwetting alarm with puck ans sensor underwear:
Extension: Vibration puck (set with puck)
For families who need a stronger stimulus to wake up, the Liberty is also available as a set with a vibration puck. The puck provides additional vibration (for example under the pillow or mattress) and is especially helpful for (persistent) deep sleepers, in cases of hearing impairment, or when several children sleep in the same room.
You can adjust the settings flexibly:
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Sound + vibration
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Sound only
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Vibration only (silent)
Especially for teenagers, the “vibration only” option is often ideal because it is particularly discreet – for example during sleepovers or when siblings sleep in the same room.


Pjama Bedwetting alarm with sensor underwear:
The Pjama alarm is a modern, wireless alarm system for bedwetting training. Your child wears sensor underwear with a small transmitter. As soon as moisture is detected, the alarm goes off and helps your child wake up and go to the toilet.
The set is available with sensor underwear for girls or boys and comes standard with 2 pairs of sensor underwear. Fine sensor wires are integrated into the underwear, allowing moisture to be detected very quickly.
The Pjama alarm offers 5 alarm tones. The transmitter has a built-in battery with a lifespan of approximately 1 year.
In addition, the Pjama app supports you with tips and structure. If desired, the smartphone can also be used as an additional receiver so that parents can hear the alarm as well – especially practical if parents sleep in another room or if there are several children in the household.
The alarm can also be combined with the Pjama pants – for greater absorption and a dry bed during training.
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Bedwetting alarm Liberty
Bedwetting alarm Pjama
Children’s underwear
Adults’ underwear
Vibra reminder watch
Pjama pants


