Wireless pir motion sensors in comparison

Built in tamper protection

100% Wireless & Cordless The XTU doorbell camera Built-in rechargeable battery can last up to 1-2 months so that you won t have to charge the batteries too often and getting the instant battery situation via your phone APP. Camera doorbell are 100% wireless to install and connect, makes you enjoy the convenience of not have to deal with any outlets or tangled mess of wires. Note video doorbell only connect with 2.4GHz Wi-Fi(not support 5GHz Wi-Fi).

Requires Ring Alarm Base Station. Compatible with 1st and 2nd generation Ring Alarm devices and accessories.

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

Reliable Intrusion Alerts in Real Time Stay informed instantly with the CallToU motion sensor alarm system. Designed to detect movement within your driveway, garage, shed, or shop, this advanced motion detector alarm is perfect for spotting couriers, customers, or intruders. With a 150M wireless range, it offers full coverage without tangled wires. Ideal as a driveway alarm, garage alarm, or shed alarm.

ENHACE YOUR SECURITY This motion sensor alarm is perfect for use in driveways and yards around the home, garage or business to alert you when a vehicle or person is entering your property.

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.

Easy, fast, 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 mountable.

Wide Application Ideal 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.

Built in PIR motion sensor,Wireless

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.

Compatible with ERA HomeGuard, Valiant and SL2-KITA only.