Business doors entry chime in comparison

Working Range up to 328 feet (100 meters) between the infrared sensor and receiver allowing you to place it a good distance from the receiver to warn you of arrival and departure of family members, unwanted guests or solicitors, or anyone who visits your home or business

Wireless PIR Motion Sensor Door Bell Self-contained entrance alert with motion sensor and a built-in chime.Combined with motion detection, 90db alert and flashing red light, 2-6M detection range in open area, Great product for smaller shops, stores and business offices, this standalone, all-in-one chime alarm plays an important role in informing you of intruder or visitor.

Cruxer Motion Sensor Alarm Split unit design with separate sensors and receivers, allowing you to have a flexible monitoring range, and fearless in any complex environment, always know the activity of the monitoring range, is an essential alarm system for home, business and other security.

User-Friendly There are 2 modes choices (LED Flash Sound and LED Flash), 3 levels volume adjustment (High Middle Low ) from 25-80dB and 38 Ringtones to choose.

Easy, fast and wireless installation infrared sensor detects movement and sends a signal to the receiver. Choose from 38 ringtones with bright LED light. The sensor is wall mounted.

All-In-One PRODUCT Self-contained entrance alert with motion sensor and a built-in chime. Great product for smaller shops, stores and business offices, who wants a simple and effective heads-up when someone walks through a door or any monitored areas. If you prefer custom ringtones, check out our M6 PIR Custom Chime.

Wide Application This montion sensor designed for home mailbox, driveway, gallery, gate, doorway, walking paths, door entrance, apartment, office, hotel, store and many other indoor places, not suitale for outdoor; the motion sensor door chime without waterproof function. Also for Kids safety & Caregiver Reminder for Elderly.

Decorative Animal Charm Get charmed by the cute animal shape of our Suction Door Chime. With its fun and funny design, it's not just an alert system, it's a delightful addition to your space, bringing a smile to your face with every ring.

Reliable After-sale Service 30 days return for free& 2-years warranty & reply in 7*24 hours. Any inconveience in use, please follow step 1 clear the matching code by long press the "down" button of receiver till for 5 seconds, step 2 press "volume"button for 5 seconds to enter pairing mode, step 3 wave your hand in front of sensor to trigger & send the singal to the receiver. BEFORE USE, please turn on the main power switch inside. If still doesn't work, please contact us to replace it.

Standard door entry handset found in most Bell door entry kits.

Infrared Sensor The infrared sensor detects the movement and sends a signal to the receiver. Just place the sensor at the entrance of the driveway and the receiver is at home.

WIRELESS CONNECTION the Byron wireless portable doorbell set is a convenient and reliable solution for your needs. It offers a wireless connection between the push button and the door chime, allowing you flexibility in terms of where you want to place the doorbell.