Wireless Doorbell, Wireless Door Bells Chime Kit with Adjustable 36 Melodies and 2 Receivers, 4 Volume Levels, Door Bell for Home, Office, Classroom

Price: $25.99 - $19.99
(as of Dec 18,2022 08:48:24 UTC – Details)

Are you still worried about missing a friend’s visit? Are you still struggling to know which doorbell to buy? Are you still worried about the danger of the elderly in the room alone? Then choose the Oule GmbH doorbell! This will be your best partner!
Features

• Doorbell
• Warning bell
• Wireless signal transmission
• Auto connect
• Sticky note
• Screw

Product Specifications

• Transmission frequency: 433.92MHz
• Button unit battery specification: 1*3V CR2032
• Receiver battery specification: 2*1.5V AA
• Types of sounds: 36
• Volume Level: 5 
•  Sound Mode: 4 

Note：The doorbell can be affected by ambient conditions, strong electromagnetic fields or the discharge of static electricity. If it happens, remove the batteries from both the transmitter and receiver for about 2 minutes. Insert the batteries again and repeat the process for synchronising the transmitter and receiver.
【EXQUISITE WIRELESS DOORBELL KIT】: This portable wireless doorbell just requires you to take out the insulating sheet behind the button and put the battery inside the receiver to use. It contains an outdoor remote doorbell button, two wireless doorbell receivers, screws, and a portable note.
【AUTO-CONNECTED ALARM BELL】: Our wireless doorbell kit is paired before leaving the factory, you don’t need to pair it again to use it, even the elderly at home can use it very conveniently. As a warning bell, the elderly can press the button in time to notify other people at home when they encounter danger at home, so as to avoid unfortunate events.
【LONG-DISTANCE STABLE SIGNAL TRANSMISSION】: We use radio signal transmission to enable our equipment to ensure effective and stable signal transmission. Two receivers ensure that you can hear the doorbell in time anywhere in your home.
【RICH SELECTION OF SOUND EFFECTS AND 4-LEVEL VOLUME ADJUSTMENT】: This wireless doorbell set provides 36 kinds of sound effects for you to choose from, and the rich sound effects will definitely allow you to choose your favorite ringtone. At the same time, this doorbell receiver has 4-level adjustable volume, even the elderly can easily hear the sound of the doorbell.
【RELIABLE QUALITY AND STABLE PERFORMANCE】: This wireless doorbell set can operate in temperatures between 32F-122F, and a CR2032 battery is included inside the outdoor remote doorbell transmitter, which lasts up to 3 years.
【THE MOST INTIMATE CHRISTMAS GIFT】: You can give this elegant doorbell to your parents, children, relatives or close friends as their Christmas gift. We believe they will like it.