FREE: Low gin~Wireless Doorbell Operating at over 1000-feet Range in Open Space with Over 50 Chimes

The listing, Low gin~Wireless Doorbell Operating at over 1000-feet Range in Open Space with Over 50 Chimes has ended.

Brand new sealed.

Package Included:
1*Transmitter (DC powered & A 12V 23A alkaline battery included)
1* Receiver (AC powered)
1*Double-sided adhesive tape
2*Screws
2*Anchors
1*User Manual

Wireless Range up to 1000 Feet (300m) in open space.Never miss any visitors.Used as paging devices for elderly care and nursing residents.
52 Chime Options(Including 16 chords).4 levels of adjustable volume from 25db-110db.Customize your volume easily by volume button.
IP55 Waterproof Transmitter.The transparent compartment at the bottom of the transmitter allows visitors to leave message for you.
Flashing Light Hint.The transmitter button will flash blue light to add additional alert. The receiver will flash white light to give them a friendly hint.
Easy Installation.Without wiring. Plug receiver into an electrical outlet.Mount transmitter through double-sided adhesive tape or included screws/anchors.