About This

• 【All-in-One Wireless Solution: Door Chime & Entry Sensor】This wireless door sensor chime combines the functions of a door bell chime, a window sensor, and a security alarm into one easy-to-install system. There's no wiring needed—just plug in the chime receiver and stick the sensors on any door or window for instant home or business monitoring.
• 🎵【500ft Range for Whole-Property Coverage】With a massive 500-foot range, this wireless door sensor ensures you get the signal even in large spaces. It's the reliable door sensor for business in multi-story shops or warehouses, and the perfect home security door chime for villas with garages or basements, so you're always aware of entry.
• 【55 Chimes to Identify Entry Points】Choose from 55 unique door chimes for home or business use. Assign different sounds to the front door sensor, back door sensor, or window sensor. Unlike basic door bells chimes, this system lets you audibly distinguish which point of entry has been triggered, providing immediate clarity.
• 【5-Level Volume Control with Silent Mode】Our motion sensor door chime and door bells chimes feature 5 adjustable volume levels (0-110dB). Crank it up for a busy storefront, or lower it for a quiet home environment. The silent mode is ideal for nighttime, ensuring peace without missing an alert.
• 【Dual Use: Protect Your Home & Greet Customers】For Home Security: This door chime acts as a vigilant window sensor and door sensor alarm, helping you safeguard children or elderly family members by alerting you whenever a door is opened unexpectedly. For Business Efficiency: As an effective door sensor for business, it notifies you the moment a customer enters, enhancing service. It's more than a door bell chime; it's an essential tool for business awareness and security.