Door Alarm Sensor Doorbell Chime – Wireless Door Chime for Business Window Open Alarms for Kids Safety Home Office Store Entering Security, Long Range Door Chime Alert Kits When Door Opens

Price: $18.99
(as of Dec 03,2022 23:46:53 UTC – Details)

Product Description

Why do you need FREETIM door alarms?

FREETIM the newest model door alarm sensor is a magnetic device for security system which triggers an intrusion detection alarm control panel when a door is opened. It comes in three parts, a magnet, a transmitter and a receiver.

The magnet and transmitter kits is secured to the door, and the receiver is plug-in the socket. On this way, once the magnet and transmitter are separated more than 0.6 inch, the receiver will immediately sound an alarm to remind you to pay attention!

A door and window alarm will be a great helper:

If you are at home alone and want to make sure sleep soundly.If you have children and you want to make sure they don’t put themselves in danger.If you have a pool area and want to prevent someone walks into the private sphere.If you have a store with stockroom and want to know someone enters your store at the first time.If you have pets and want to make sure they don’t runaway from home.

FREETIM Door Alarm has 650 feet(200 Meters) wireless range (in open area) and can expande to 4 sensors/receivers.

FREETIM 2022 upgrade model doorbell alarm uses advanced wireless receiving technology for home and kids security. Working range up to 650 feet(200 Meters) which is suitable for home,store, apartment,villa,business,office,etc.

At the same time, you can also use it for doors, windows, drawers, refrigerators, etc., to deal with children’s naughty.

32 chimes to choose

Including doorbell “Ding-dong”，alert “wo-wo-wo”,classic “Song of Joy”.Some will last 3s,some will be more than 10s.You can just choose the one you love.

4 volume levels to adjust

You can set different melodies for different zones with 4 receivers,so that you can easily know which magnetic door was contacted.That’s perfect for big house security.

Disassemble Alert

The transmitter of this door and window alarm is tamper-proof. Once someone moves it, it will send an alarm signal to the receiver right away!It can quickly deter thieves and protect you and your home.

Please Note:

This door and window alarm comes with adhesive tape and screws for installation. In general, we recommend sticking the transmitter and magnet to the door or window with adhesive tape, which is aesthetically pleasing and does not damage the door or window.Please keep the installation distance between transmitter kit and magent kit within 0.6 inch(1.5cm).Please make sure that the “three points” of the transmitter kit and magent kit are in one to one correspondence.Keep the receiver powered up.Products are already paired. If it doesn’t work, please press the “Melody button” to re-pair (Refer to the user manual for details).

Wireless Transmission Range 650ft(200M)- FREETIM The Newest Model wireless door alarm is suitable for anti-theft, store, business, office, factory, warehouses, patient care, home security, kids, pet safety. This door alarm is pretty compact so that able to install on door and window without wired limited. Sensor chime will ring when door or window open for home
Expansion to 4 Receivers or Sensors- FREETIM latest upgrade model door sensor alarm can be used with 4 different receivers/sensors at the same time. You can even set different chimes for different areas so you know which door/window is opening when the door alarm is magnetically activated. Max 120dB door alarm chime is plenty loud enough to hear it from all over your home. So, DIY for your home security with this door window alarm sensor doorbell
Up to 32 Chimes & 4 Volume Levels- This door alarms for kids safety & home security with 32 chimes. The door window alarm ringtones vary in duration, the shortest is only 3 seconds, while the longest is more than 10 seconds. The 4 volume levels can be adjusted from 25dB to 120dB to meet your various hearing needs. The door open alarm sensor is accompanied by a flashing LED light. Hearing impairment can also use this door alarm to protect themselves
Easy to Install & Satisfactory Service- After installing the battery and tear off the viscose behind transmitter and magnet kit then paste on the door.(Make sure the installation distance within 0.6in).Plug-in the wireless doorbell receiver, door alarm and sensor has been paired. If any questions of this door open chime please feel free to contact us, we will give you the best solution within 24 hours