Waterproof Wireless Doorbell 300M Range /60 Chime Ring Smart UK Plug Door Bell Durable Home Office Electric Door Ring Be

Wireless, easy installation. IP55 Waterproof for outdoor use. 300 meter receiving distance. 55 36 music ringtones optional,while the music is on, the LED flashes simultaneously. 5-level volume control (0~100dB), the sound is loud and clear. No batteries needed for the plug-in receiver. The push button can be fixed to the doorframe with the attached adhesive tapes. Ideal for villas, hotels, schools and other areas. Using high quality speaker, make the doorbell output pure music, high decibels. Adopt the industry's most stable music chip, load 55 chord melodies, and make the doorbell ringtones sweet-sounding. Unique product appearance with patent. With humanization 5 levels volume adjustment, which meet the needs of different environment and different sound levels. With digital double panel circuit design, stable work, robust and reliable in performance.