✅【Unique Plug Through Wireless Doorbell with Socket】Aida‘s innovative socket design provides a wireless doorbell for home and an additional socket, so you can charge your phone or tablet without sacrificing an outlet. Enjoy convenience and flexibility.
✅【Self-powered, No Battery Required 】After pressing the push button, it will generate electricity by itself and send a stable signal to the receiver - You will no longer worry about when the battery will run out, and you will not miss a friend's knock on the door when the battery is dead. No battery required and protect the environment now!
✅【5 Volum Levels & 32 Chimes 】Our Wireless doorbell receiver with 5 levels (including mute) of adjustable volumes from 0 to 85dB, It has 32 chimes to choose from, you can change the chimes for holidays or whatever is interesting to you. Flashing light indicators are easy for people to notice.
✅【Easy Setup & Smart Memory Function】You don't need any electric wiring, just plug the doorbell wireless receiver into an electrical outlet and doorbell button needs no batteries. It remembers your previous melody and volume level - even after a power outage. This thoughtful feature ensures your personal touch doesn't get deleted.
✅【 IP44 Waterproof Doorbell】Aida's wireless doorbell for home is designed for tough weather conditions with an IP44-rated transmitter and waterproof ring structure. Rely on this durable construction even in extreme temperatures ranging from -4°F to 122°F.
✅【100% Guarantee & Service 】AIDA wireless doorbell are certified with CE, RoHS, FCC. You can enjoys 1-year warranty, Backed 30-days free return and free lifetime technical online support within 24 hours. Please contact us if you have any questions, we will serve you wholeheartedly.

Wireless Doorbell

AIDA Wireless Caregiver Pager, 2 SOS Call Buttons/1 Plug-in Receiver, 600 feet Range, 58 Chimes, 5 levels and up to 110dB Volume, for Home Pager Nurse Call Seniors Elderly Patients Children Emergency

AIDA Wireless Doorbell, Self-powered Doorbell with Extra Socket, No Battery Required Push Button, Cordless Door Bell Ringer, 5 Volume Levels with 32 Doorbell Chimes (Black, 1 Button & 1 Receiver)