Wireless Alarm Set for Garage and Driveway 433 MHz Receiver + PIR Sensor 9 x 6 cm Waterproof 300 m
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The KERUI wireless alarm is a practical solution for protecting your driveway, gate, garage, yard or entrance to your home, where you want to be aware of movement even before someone rings the bell. The set includes a receiver (host) and a PIR motion sensor, which communicate with each other at a frequency of 433 MHz and can transmit signals up to 300 m in open space. The sensor is designed for both outdoor and indoor use and is waterproof, allowing it to be placed near a fence, gate or entrance. The receiver offers alert options for various situations – such as a welcoming chime, doorbell or alarm – and you can easily set the volume and melody according to where the device will be located. The system is designed to be expandable and adaptable to different zones around the property.
- Long range of up to 300 m – suitable for family homes, yards, gardens, driveways and garages where you need alerts over greater distances.
- Wireless communication at 433 MHz – stable connection between the sensor and receiver without complicated cable installation.
- 16 selectable tones – choose a melody for a specific zone and utilise the doorbell, welcoming or alarm mode depending on the situation.
- Waterproof PIR sensor 9 x 6 cm – suitable for outdoor placement, monitors the movement of people and vehicles at entrances and driveways.
- Receiver power supply: USB 5 V / 3x AA – can operate from USB or batteries, practical even during power outages.
- Volume setting in steps – adjust the intensity of alerts according to the room or location (e.g. hallway, garage, office).
- Zones and expansion – the receiver supports 1–4 zones; up to 2 detectors can be added to each zone (a total of up to 8 sensors for wider coverage).
- Low battery indication – when the detector's voltage is low, the LED in the respective zone flashes 3×; for the receiver, when the voltage is low, the red LED flashes 4× every 60 seconds (or when buttons are pressed).
- Instructions – basic operation and pairing: long press the power button to turn the device on/off; short press the power button to check the low battery status of the detectors in zones 1–4; short press the volume button to change the volume level; short press the tone button to switch melodies.
- Instructions – adding/deleting a detector: long press the pairing button, LED lights up red (zone 1). For zone 2, short press 1× (green), for zone 3 press 2× (blue), for zone 4 press 3× (purple). Activate the sensor – 2 beeps and 2 flashes indicate successful addition. Long press in pairing mode will delete all detectors in that zone (4 beeps).
- Instructions – resetting settings: “semi-clearing” returns the first tone and highest volume without deleting detectors; “total accessories clearing” deletes accessories and restores factory settings (according to the procedure in the document).
- Package contents: 1x set
If you are looking for a simple way to enhance safety and awareness around your home, this set will help you respond promptly to movement at the gate, entrance or in the garage. With the choice of tones and volume settings, you can easily adapt it to your home and workplace without being disturbed more than necessary. You will also appreciate the option of powering from USB or batteries, so the alarm can function even in places without a socket. By expanding with additional detectors and zones, you will achieve coverage of the entire arrival route or multiple entrances at once. The result is practical real-time alerts and better control over what is happening around your property.
Seller: VAEVAEN
Dispatched within 1 working day (Mon–Fri) – orders paid for by 14:00 Irish time are processed on the same working day.
Availability: In stock
Transit: 5–13 working days – transit takes place on working days (Mon–Fri).
In total, please allow 5–14 working days from payment of your order.
Delivery is only possible to addresses in Ireland.
Delivery to address: €1.59
Returns
Deadline: 30 days from receipt of the goods, without giving any reason
How: notify us of your withdrawal at info@lunzo.ie and send the goods by post to the returns address:
Rotonda Rene Descartes, Parcela 101 – Nave 3
28070 Alcala de Henares, Madrid
Spain
Once you have sent the parcel, send us the proof of dispatch with the tracking number to info@lunzo.ie – this lets us process your return as quickly as possible and refund you without waiting for the parcel to arrive.
Product condition: you can also return goods that have been used or unpacked, or that no longer have their original packaging or tags
Costs: you pay the postage for sending the goods back to Spain; we charge no return fee
Refund: within 14 days of receiving your notice of withdrawal; we may withhold the refund until the goods have arrived back or until you provide proof that you have sent them
Exchanges
Deadline: 30 days from receiving your parcel (exchange for a different size, colour or variant)
How: write to us at info@lunzo.ie, giving your order number and the variant you want – once we have checked that it is available, we will send you instructions for the exchange, including the address to which you should send the original item
Costs: you pay to send the original item back; the new variant will be sent to you at no further charge
Faulty or damaged goods
Period for claiming a fault: up to six years from delivery of the goods – within the first 30 days you can reject a faulty product and ask for a full refund, and for the first 12 months a fault is presumed to have been present on delivery
How: write to us at info@lunzo.ie and attach a photograph or a video of the goods – in most cases you do not have to send the goods back
Remedies: a replacement with a new item, a reasonable price reduction, or a refund of the full purchase price
You will find the details in Delivery and Payment, Returns and Exchanges, Faulty Goods.
Seller:
Haochen Commercial Trade Co., Ltd.
Address: B6-4, West Side Dayun Logistics City, Zhangliao Road, Shanxi, 036002, China
E-mail: whatook88@outlook.com
Telephone: +86 188 2021 2957
Manufacturer:
Haochen Commercial Trade Co., Ltd.
Address: B6-4, West Side Dayun Logistics City, Zhangliao Road, Shanxi, 036002, China
E-mail: whatook88@outlook.com
Telephone: +86 188 2021 2957
EU responsible person:
Apex CE Specialists GmbH
Address: Ravolzhäuser Str. 3a, 63543 Neuberg, Germany
E-mail: info@apex-ce.com
Telephone: +49 2131 2066043