Wireless Doorbell,Plug in Doorbell Wireless Cordless at Range of 500ft with 39 Doorbell Chimes,5Levels Volume Adjust&LED Indicator,Doorbell Easily Install at Home & Apartment,Villa

LONG WIRELESS RANGE & MEMORY FUNCTION: The operating distance range of the wireless doorbell could be up to 500ft (in open area) which can make sure the user won't miss any visitor or delivery even if the user is in a few rooms away. The doorbell has the function to memorize the setup of the ringtone and volume level even the doorbell reopens.