best Zigbee window and door sensor

Open, close, open

Entry Sensor Pro

Imagine always having a frient watching doors, windows and temperature in your home. Someone who lets you know if you left a window open. A frient who warns you if someone enters your home when you’re not there. Someone who wants you to enjoy being away on vacation – and not worry about the safety of your home while you’re gone.

Now that’s a frient!

Outsmart intruders

Keeping your home and family safe and secure is a top priority. Take control and make sure your home is never left without supervision. Feel at ease when you’re not at home knowing that you can always keep an eye on it.

With a friently sensor, you'll be alerted instantly if someone is opening a window or door in your home or tries to mess with the sensor. With its tamper protection, the Entry Sensor Pro will notify you if someone tries to open and deactivate the sensor – allowing you to act before intruders do.

smart home window alarm

That's what frients are for

smart alarm for home and shop

Keeping your home safe with tamper protection

remote open door alarm

Open/close monitoring

home automation temperature sensor for window

Temperature monitoring

Are my home and family safe?

Place the Entry Sensor Pro on a door or a window, and it'll start tracking when it's opened and closed and how warm it is in your home. This way, you can make sure you're kids are home from school and warm enough or check, how often your elderly grandma leaves the house.

You'll have peace of mind, knowing that you can trust your frient to keep an eye on your family. With the Entry Sensor Pro’s long battery life, you can be sure your home is always superivsed.

Wanna be frients?

window and door entry burglar magnetic sensor alarm system

Frients with...

*Not all features supported by all hubs, tamper protection only works with hubs that support IAS

** To make the temperature sensor work with SmartThings, you need to install SmartThings Edge drivers. You can download them here.

What your frient can do

Choose between two versions of the friently entry sensor and make sure you find frient that fits you.

Entry Sensor

Open / Close

Notifications

Temperature Sensor

Tamper protection

Screw mounting

Check me out

Entry Sensor Pro

Open / Close

Notifications

Temperature sensor

Tamper protection

Screw mounting

Get this frient

Reviews from friends of frient

See what other people have to say about this frient

Love it, love it, love it
I bought a couple of these sensors, the pro and the normal to test it. I had the pro to my garage door which is far from the hub. It works great! The price is awesome for the quality that we get. Besides, it was really easy to add it to the hub (SmartThings). Great job guys!
Excellent sensor
Easy to install, easy to use, it works very well.

Specifications

Communication protocol: Zigbee
Battery: 2 x AAA, exchangeable
Battery life: 9 years of battery life, when reporting every 2 minutes
IP class: IP40
Operation temperature 0 to +50°C
Color: White

See all specifications

General

  • Dimensions:
    Sensor: 76 x 26 x 17 mm
    Magnet: 30 x 12 x 9 mm
  • Colour: White

Power supply

  • Battery: 2 x AAA, exchangeable
  • Battery life: 9 years of battery life, when reporting every 2 min
  • Battery level and low battery warning can be reported

Environment

  • Operation temperature: 0 to +50°C
  • IP class: IP40
  • Relative humidity 5% - 85%, non condensing

Radio

  • Sensitivity: -98 dBm
  • Output power: +8 dBm

Specifications temperature sensor

  • Range: 0 to +50°C
  • Resolution: 0.1°C (accuracy ± 0.5°C)

Specifications detection sensor

  • Magnetic: 0.1 - 1.0 cm

Communication

Wireless protocol

  • Zigbee home automation 1.2
  • Zigbee end-device

Certifications

  • Conforming to CE, RoHS and REACH directives
home automation alarm sensor
favorite smart home device

Get started with your new frient

Go to the installation manual here.

Or scan the QR code with your phone:

Find more frients

Get to know, which frients you need in your everyday life.

Form new frientships now

favorite window and door sensor

Wanna be frients?

Stay in touch with your frients. Be the first to meet new frients. Sign up for the frient newsletter.

Get the friently smart home insights

News from the friently Entry Sensor Pro