Fitment: It is widely used in shops, supermarkets, office buildings, hotels, banks, home and so many scenes for greeting to people.
Infrared Induction: The door bell designed with the infrared induction which has a strong sensitivity, but it will not affected by light, day and night can be obtained.
Rotating Bracket: Rotatable bracket is more convenient for infrared sensor angle adjustment, you can put it in the doorway, and it can also be fixed on the wall.
Adopting Improved Material: The doorbell is made of ABS which is durable and it is low battery powered and can serive for a long time.
Reminder: It is a welcoming buzzer to the customer and the host has a built in speaker, the sound of the gallery is 75-95DB, and there are 32 music to choose from.
