--- product_id: 567815546 title: "Lancoon Door Alarm with Remote 2 Pack, Wireless Home Security Window Open Magnetic Sensor Burglar Alert for Home Garage Apartment Kids Safety" brand: "lancoon" price: "HK$475" currency: HKD in_stock: true reviews_count: 1 category: "Lancoon" url: https://www.desertcart.hk/products/567815546-lancoon-door-alarm-with-remote-2-pack-wireless-home-security store_origin: HK region: Hong Kong --- # Wireless remote control 105dB piercing alarm Peel & stick easy install Lancoon Door Alarm with Remote 2 Pack, Wireless Home Security Window Open Magnetic Sensor Burglar Alert for Home Garage Apartment Kids Safety **Brand:** lancoon **Price:** HK$475 **Availability:** ✅ In Stock ## Summary > 🚪🔔 Secure your space, control your peace of mind—wireless protection made simple! ## Quick Answers - **What is this?** Lancoon Door Alarm with Remote 2 Pack, Wireless Home Security Window Open Magnetic Sensor Burglar Alert for Home Garage Apartment Kids Safety by lancoon - **How much does it cost?** HK$475 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/567815546-lancoon-door-alarm-with-remote-2-pack-wireless-home-security) ## Best For - lancoon enthusiasts ## Why This Product - Trusted lancoon brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Instant 105dB Alarm:** Deters intruders with a powerful, attention-grabbing sound that ensures your home stays secure. - • **Hassle-Free Installation:** No tools needed—just peel, stick, and align. Perfect for renters and busy professionals who value quick setup. - • **Multi-Mode Functionality:** Switch between alarm, panic, and doorbell modes to customize your home security and emergency response. - • **Versatile Safety Solution:** Ideal for doors, windows, garages, apartments, RVs, and dorms—protect your space and loved ones with confidence. - • **Remote Control Convenience:** Arm, disarm, panic, or doorbell modes at your fingertips—control security effortlessly from anywhere in the room. ## Overview The Lancoon Door Alarm 2 Pack offers a robust 105dB magnetic sensor alarm system with wireless remote control, featuring easy peel-and-stick installation. Designed for versatile use on doors and windows across homes, garages, and apartments, it provides instant alerts and multiple modes including panic and doorbell, ensuring comprehensive security and peace of mind for modern living. ## Description SpecificationsAlarm size: 85*43 mm(3.3*1.7 inch)Magnet bar size: 50*10 mm(2.0*0.4 inch)Remote control size: 61*33 mm(2.4*1.3 inch)Power supply of alarm: 2 x AAA batteries (not included)Power supply of remote: 1 x 12V/27A battery (included)Package content: Door alarm, Magnet bar, Remote control, Adhesive tape, ManualInstallation Instruction1) Use double-sided adhesive in the package to stick alarm and magnet bar on doors or windows.2) Make sure arrow on the 2 parts aligned.3) The Distance between the 2 parts should be less than 10 mm.Remote control1) Arm Mode: Press the arm button, the alarm will sound "Bi Bi Bi". 15s later it will sound "Bi" to indicate the alarm is in arm mode. When door is opened, alarm will be triggered and start to ring.2) Disarm Mode: Press the disarm button once, arm will sound a long "Bi..." to indicate that the alarm is in disarm mode. When you press this button when alarm is ringing, alarm sound will stop right now.3) Panic Mode: Press panic button, the alarm will alarm 30 seconds immediately. It is effective in any mode. It is helpful when someone need help or in emergency.4) Doorbell Mode: Press doorbell button, it will sound "Dingdong" to indicate that the alarm is in doorbell mode. Review: Small and high quality.loud sound - Perfect and helpful ## Features - 105dB Loud Alarm: Alarms can be mounted on all kinds of doors and windows. Once triggered, loud alarm will effectively deter any thieves or intruders. - Security Alarm: Prevent babies and kids sneaking out of house, protecting your home, apartment, garage, RV, dorm room and bedroom, offering you peace of mind. - Easy To Install: Simple peel and stick installation. Alarm and magnet bar can be easily installed on doors or windows by double-sided adhesive tape. - Wireless Alarm: Comes with a 4-keys remote control. Arm/Disarm/Panic/Doorbell mode controlled by the remote. - Great For: Suitable for home, apartment, garage, RV, dorm room, bedroom, pool and all kinds of doors and windows. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B4JT5FT2 | | Audible Noise | 105 Decibels | | Battery Description | AAA and 12V/27A | | Battery description | AAA and 12V/27A | | Best Sellers Rank | #56,840 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #177 in Security Horns & Sirens | | Brand | Lancoon | | Built-In Media | remote control | | Color | White | | Colour | White | | Compatible Devices | Home Security System | | Compatible devices | Home Security System | | Control Method | Remote | | Customer Reviews | 4.4 out of 5 stars 85 Reviews | | Item Dimensions L x W x H | 8.5L x 4.3W x 4.3H centimeters | | Item height | 7 centimeters | | Manufacturer | Lancoon | | Mounting Type | Door Mount | | Power Source | Battery Powered | | Power source | Battery Powered | | Product dimensions | 8.5L x 4.3W x 4.3H centimeters | | Sensor Technology | Magnetic Sensor | | Voltage | 12 Volts | ## Product Details - **Brand:** Lancoon - **Power source:** Battery Powered - **Compatible devices:** Home Security System - **Voltage:** 12 Volts - **Control method:** Remote ## Images ![Lancoon Door Alarm with Remote 2 Pack, Wireless Home Security Window Open Magnetic Sensor Burglar Alert for Home Garage Apartment Kids Safety - Image 1](https://m.media-amazon.com/images/I/61TyT6h6D+L.jpg) ## Available Options This product comes in different **Number Of Items** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Small and high quality.loud sound *by B***I on 1 January 2026* Perfect and helpful ## Frequently Bought Together - Lancoon Door Alarm with Remote 2 Pack, Wireless Home Security Window Open Magnetic Sensor Burglar Alert for Home Garage Apartment Kids Safety - LiCB 23A A23 12V Alkaline Battery (5PCS) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hk/products/567815546-lancoon-door-alarm-with-remote-2-pack-wireless-home-security](https://www.desertcart.hk/products/567815546-lancoon-door-alarm-with-remote-2-pack-wireless-home-security) --- *Product available on Desertcart Hong Kong* *Store origin: HK* *Last updated: 2026-05-21*