WiFi Door Alarm System, Wireless DIY Smart Home Security

Product Overview

The tolviviov WiFi Door Alarm System delivers reliable, no-hassle home security tailored for renters, small households, and DIY enthusiasts. This complete 8-piece kit comes ready to protect your space from the moment it arrives—no professional installation or recurring fees required. Whether you’re securing an apartment, dorm room, or starter home, this wireless system offers smart features like instant smartphone alerts and voice control, all while preserving your walls and rental agreements. Designed with simplicity in mind, it empowers homeowners and tenants alike to take control of their safety without complex setups.

Key Features

• Complete 8-Piece Kit: Includes one central alarm siren station, five magnetic door and window sensors, and two remote controls—everything needed to begin protecting your home immediately upon unboxing.
• No Contracts or Subscription Fees: Enjoy full functionality without ongoing commitments, hidden costs, or long-term obligations. Own your security outright.
• Smartphone Control & Real-Time Alerts: Receive instant push notifications on your phone whenever a sensor is triggered, giving you peace of mind whether you’re at work, traveling, or simply away from home for a short time.
• Voice Control Compatibility: Seamlessly integrate with Alexa and Google Assistant. Use simple voice commands like “Away,” “Disarm,” or “Home” to arm or disarm the system hands-free.
• Highly Expandable System: Start with the included components and scale up as needed—add up to 20 additional sensors (such as motion detectors, water sensors, or wireless doorbells) and up to 5 remote controls/keypads to cover more rooms or enhance monitoring across your entire property.
• Tool-Free DIY Installation: Set up in minutes without tools, drills, or wiring. The wireless sensors use strong adhesive strips that don’t damage walls, making it ideal for renters or temporary installations.
• Loud and Clear Siren Alert: The built-in alarm emits a sharp, attention-grabbing sound designed to deter intruders effectively and alert you even in noisy environments.
• WiFi Connectivity: Operates exclusively over a 2.4GHz WiFi network for stable connectivity and real-time app control. Note: It does not support 5GHz networks.
• Backup Battery Included: Features an 8-hour emergency battery backup that activates automatically if power is lost, ensuring your system remains active during outages or unplugged periods.

Technical Specifications

• Kit Contents: 1 alarm siren station, 5 door/window sensors, 2 remote controls
• Maximum Supported Sensors: Up to 20 additional sensors (expandable)
• Maximum Remote Controls/Keypads: Up to 5 total
• Power Source: AC adapter (required for primary operation)
• Backup Battery Life: 8 hours (emergency use only)
• WiFi Network Requirement: 2.4GHz only (not compatible with 5GHz)
• Voice Integration: Works with Amazon Alexa and Google Assistant
• Installation Type: Wireless, tool-free, non-invasive wall mounting

Benefits & Use Cases

This alarm system shines in scenarios where traditional wired security isn’t feasible—perfect for renters who can’t drill into walls, students setting up dorm room protection, or anyone wanting a hassle-free way to monitor their living space. Its plug-and-play design allows full installation in under 10 minutes, making it accessible even to those with limited technical experience. The smartphone integration means you’ll never miss an alert, whether you’re checking in from another city or just stepping outside briefly. Voice control adds convenience for daily use, especially useful when carrying groceries or managing multiple tasks. Over time, the expandable nature of the system lets you grow your security coverage—adding motion sensors to hallways, water detectors near appliances, or extra remotes for family members. Because there are no monthly fees, it remains cost-effective long after the initial purchase.

Important Notes

• The alarm siren station must always be connected to its included AC adapter during normal operation. The backup battery serves only as an emergency power source and should not replace continuous mains power.
• A 2.4GHz WiFi network is strictly required—ensure your router supports this frequency before purchasing. The system will not function on 5GHz networks.
• While many users report satisfaction with the system’s value, loud alarm tone, and ease of use, feedback on sensor sensitivity and long-term reliability varies. Individual experiences may differ based on environment and usage patterns.
• All necessary components are included; no additional tools or accessories are needed for standard installation.