The WLS-15 series of wireless water leak sensor is designed to alert you before the disaster happens and helps to reduce the risk of water damage. It is a perfect solution of monitoring water leaks in basement, garage, bathroom and kitchen or any place water leakage might occur. The WLS-15 can also connect with add-on optional extendable water probe or water sensing cables for different applications, hard-to-reach areas and increase detection area. Completely wireless, WLS-15 can be easily install anywhere needed and provide you with a peace of mind.

• Low battery detection
• Built-in red LED flashes to provide visual alert when alarm is triggered
• Hard-to-reach areas and increase detection area
• Two types of detection probes for wall mounting or ground deployment
• Detects water leakage and floods to deliver early warnings
• Optional extendable water probe and water sensing cables for
• Generates loud alarm siren when water is detected
• Regular supervision signals to check system integrity
• Compliant with CE requirement
• Operating Humidity: Up to 85% non-condensing
• Siren Output: 95dB at 1 meter
• Power Source: 3V, CR123A Lithium Battery x 1
• Frequency: 868 MHz / 433 MHz / 869 MHz
• Battery Life: 10 years*
• Operating Temperature: -10°C to 45°C (14°F to 113°F)
• Dimensions: 95mm x 29.5mm x 82.5mm

Free delivery is offered on:

Orders over £100 delivered to mainland England, Wales, Scottish Lowlands and BFPO addresses.

Orders over £250 delivered to the rest of the UK, including Northern Ireland, UK Islands and Scottish Highlands;

Immediate dispatch

Everything on our website is in stock, ready to despatch, unless specifically stated otherwise. We aim to despatch within 2 working days but 99.9% of orders placed before 2.00pm Monday to Friday are despatched the same day. Sorry, we are unable to despatch on weekends or Bank Holidays.

Acceptance of goods

All parcels will be delivered to the delivery address you provide and not necessarily to you in person. If someone else signs for or otherwise accepts your parcel, the parcel will be deemed to have been delivered and no claim for none delivery will be accepted. If your parcel is delivered to BFPO, a block of flats, a university hall of residence, a house of multiple occupancy or a place of work it will be up to you to recover the parcel from whoever accepted it.

All deliveries must be accepted upon presentation by our delivery agents, even if you no longer want the products for any reason what so ever. Refusal to accept delivery of a parcel will render you liable for return delivery charges which can be substantial. If there is a problem with the parcel you are receiving, please still accept the delivery, ask the courier to record the nature of the problem and then contact us so we can attempt to resolve the issue for you.

Re-delivery or redirection may be possible at additional cost.

Faulty or damaged goods

We will refund return delivery charges if we despatch faulty or damaged goods, goods not ordered by you or substitute goods which you prefer not to accept. In all instances our prior consent to the item being returned is required and we reserve the right to stipulate the return delivery method. If you choose an alternative delivery method, this will be at your own expense. You shall pay return delivery charges in all other instances.

Damage caused in transit can only be claimed if the damage is reported to the carrier upon signing for the goods.