SONGAUN Wireless Doorbell MSC Cordless Battery Operated Waterproof Door Bell 300m Ultra Long Range 36 Chime 4-Level Volume Door Bells Kit for Home School Office Plug in and Play Blk

Mains operated Chime: Plug-in Wireless / Cordless Door Chime Kit perfect for multiple uses such as home, office, garage, store, office, apartments, villas, garden, hospital, school, etc<br>Ease of Use and Install: The Wireless Door Bells Push button can be fixed to the door frame with screws or attached using double-sided adhesive tapes and the chime simply plugs in, it really is plug in and play.<br>Doorbells push button is battery operated (23A12V provided) and also waterproof, it is strong and stable with a huge wireless 300m range, this ensures that you will never miss any visitors even if you are in a big house with several rooms.<br>Cordless Doorbell Receiver:With Integrated speaker for loud and clear sound and has 4 volume controls 20-80 db, 36 chime selections, UK electric plug.<br>Memory Functionality: Memory function makes the wireless door bell remember the last ringtone and volume, no need to reset even if after a power outage.

• • Mains operated Chime: Plug-in Wireless / Cordless Door Chime Kit perfect for multiple uses such as home, office, garage, store, office, apartments, villas, garden, hospital, school, etc
  • Ease of Use and Install: The Wireless Door Bells Push button can be fixed to the door frame with screws or attached using double-sided adhesive tapes and the chime simply plugs in, it really is plug in and play.
  • Doorbells push button is battery operated (23A12V provided) and also waterproof, it is strong and stable with a huge wireless 300m range, this ensures that you will never miss any visitors even if you are in a big house with several rooms.
• Cordless Doorbell Receiver:With Integrated speaker for loud and clear sound and has 4 volume controls 20-80 db, 36 chime selections, UK electric plug.
• Memory Functionality: Memory function makes the wireless door bell remember the last ringtone and volume, no need to reset even if after a power outage.