Home Security Wireless Door/Window Alarm Sensor System with Remote:

The WSDCAM Wireless Door Alarm System—a compact, proactive home security solution designed to protect your space and your peace of mind. When the magnet separates or the vibration sensor is triggered, the system sounds instantly, alerting you and anyone nearby. It’s a practical, budget-friendly way to monitor doors and windows, whether you’re at home, at work, or traveling.

Why this system stands out

• 110 dB alarm provides a loud deterrent for intruders and a clear alert to anyone nearby, including neighbors. The piercing sound helps you react quickly and can notify others in the vicinity.
• 49-foot wireless remote range lets you arm, disarm, or trigger a panic/doorbell from another room or hallway without running back to the door.
• Four versatile modes—Arm, Disarm, Panic, and Doorbell—cover everyday security, emergency alerts, and visitor signaling with a single press.
• DIY pairing that scales—one alarm can pair with up to 8 remotes, and a single remote can manage up to 50 alarms. This means flexible setups for multiple doors without clutter.
• Ultra-low power design with long battery life—expect about a year of operation with normal use, keeping maintenance simple and costs down.
• Easy installation with included adhesive tapes and minimal wiring. Just mount the magnet sensor on the frame and the alarm on the door or windowsill, and you’re ready.
• Practical applications beyond security—monitor dementia patients, children, pets, or visitors; use the doorbell mode for greeting guests; or set up anti-theft alerts for cabinets, drawers, or vacation homes.

The system includes everything you need for a quick setup: 1 door alarm, 1 door magnetic sensor, 1 remote (battery included), 3 adhesive tapes, and a concise user manual. The remote uses a CR2032 battery, already included, while the alarm runs on two AAA batteries (not included). In typical use, both parts benefit from the device’s low-consumption design to deliver reliable performance over many months.

How it works in real life

• Two-piece design: when the magnet separates from the sensor, the alarm sounds immediately to deter visitors and alert occupants.
• Remote control: arm and disarm the system remotely, or switch to doorbell or panic mode for immediate signaling.
• Doorbell mode: use the remote to trigger a chime for guests or family members without triggering the full alarm.
• Learn mode and expansion: pair more remotes or add additional alarms with the factory-equipped pairing system—no complicated setup required.

What’s included and how to expand

• 1 x door alarm
• 1 x door magnetic sensor
• 1 x remote (battery included)
• 3 x adhesive tapes
• 1 x user manual

Pairing and expansion tips: by default, the alarm and remote are pre-paired in the factory. You can scale your system by pairing additional remotes (up to 8 per alarm) or add more alarms to a single remote (up to 50 per remote). To enter learn mode, hold the paired remote’s doorbell button for about 10 seconds until the alarm signals “Bi.. Bi..” and then press the new remote’s arm button to complete the pairing. The system confirms successful pairing with an audible cue.

Who should consider this home security setup

• Homeowners seeking an affordable, reliable door/window alert system without complex installation.
• Renters who want a non-permanent, easy-to-remove security solution for apartments or temporary spaces.
• Families with children or elderly relatives who need quick alerts when doors or cabinets are accessed.
• Small offices or storefronts needing a simple local alarm and entry signaling without network dependencies.

Specifications at a glance

• Alarm size: 3.35 × 1.57 × 0.59 inches; Magnetic sensor: 1.77 × 0.47 inches
• Operating temperature: -10°C to 60°C
• Sound level: 110 dB
• Wireless range: up to 49 feet
• Modes: Arm / Disarm / Panic / Doorbell
• Power: Alarm uses two AAA batteries (not included); Remote uses CR2032 battery (included)
• Low energy consumption designed for long battery life (approx. 1 year under typical use)

Upgrade your protection with a system that’s as practical as it is effective—simple to install, easy to use, and built to adapt as your security needs evolve.