Wireless Doorbell Motion Sensor Alarm Trigger Driveway Alert Entrance Welcome Doorbell for Shops and Restaurants

Features:1.Induction Trigger: Thanks to advanced induction technology, once someone approaches the door, the doorbell can be automatically triggered to remind you of your guests' arrival.
2.Clear Audible Alert: Unique voice prompt function; the doorbell sound is clear, the sound quality is good, and no visitor is missed.
3.Entry Alarm: When someone attempts to enter illegally, the doorbell can trigger an alarm to remind you to take action to protect the store's security.
4.Two-in-One Split Design: One indoor receiver and two outdoor triggers, suitable for installing in different rooms to achieve complete coverage.
5.Wide application: Specially designed for commercial locations, such as shops, restaurants, etc., so that customers can experience quality service and warm hospitality.
Specifications:Item Type: Motion Sensor Door Alarm
Material: ABS
Transmitter Battery: 3 x AAA Lithium Batteries

Package List:2 x Transmitter1 x Receiver2 x Connectors2 x Bases4 x Screws Package includes: 4 x Expansion Bolts 1 x Instruction Manual