Entry Welcome Sensor Doorbell Alarm for Shops and Supermarkets

Enhance the security and customer service experience in your establishment with this innovative sensor doorbell alarm. Designed specifically for shops and supermarkets, it detects motion at the entrance and alerts you with a customizable chime. With easy installation and adjustable volume levels, it ensures you never miss a customer entering your store. Suitable for various business environments, it provides a reliable and efficient way to monitor entry points, improving both security and service response times. Power supply mode: Inducer uses 3 AA batteries, Receiver uses plug-in 100-240V power supply Ring: 5 volume levels 45 songs Power consumption: 0.5 Scope of application: Open space straight unobstructed distance 280 meters Type: Induction doorbell Manufacture country: China Instructions included: No