Black Wireless Doorbell 300M IP55 Waterproof Electronic Door Bell with Plug-in Receiver for Home 55 Melodies LED

General descriptionThe Black Wireless Doorbell features a minimalist design and simple operation, making it an ideal choice for any home. It is waterproof according to the IP55 standard, ensuring durability and reliability in various weather conditions.Technical specificationsWaterproof rating: IP55Wireless signal coverage: 300mTransmitter battery life: up to 3 yearsVolume levels: 5 adjustable levelsSound level: 100dBNumber of ringtones: 55InstallationEasy wireless installationButton can be fixed to the outside wallReceiver plugs into a socket for immediate useUsageCan be set to 0dB for silent operationFlashing LED indicator for visual alertSuitable for the hearing impaired and elderlyOther informationExpandable system: can add additional receivers and transmitters of the same modelSupport: 24 months warranty