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. READY TO USE: the set includes a wall mounted push button and a portable wireless door chime. The push button is designed to be mounted near your front door or any other entry point, while the portable door chime can be carried around with you throughout your home. ADJUSTABLE: with the Byron wireless doorbell set, you can choose from a selection of 16 melodies to personalize the sound of your doorbell. Additionally, it offers 5 adjustable volume levels, allowing you to set the volume to a level that suits your preference or environment. EXTENSIVE WIRELESS RANGE: the doorbell set provides an impressive range of 150 meters in an unobstructed environment. This means that you can hear the doorbell chime from various rooms in your home or even from your backyard, without worrying about losing signal or missing any visitors. WEATHER RESISTANT: the Byron wireless portable doorbell set is built with an IP44 protection rating. This ensures that the doorbell is durable and can withstand various weather conditions, making it suitable for both indoor and outdoor use., Manufacturer: Byron