100% Brand new and high quality
Home security battery powered intelligent wireless doorbell.
It provides an extra security and convenience for you and yourfamily.
No Wiring is required easy to use.
Keeps you aware of intruders or visitors anywhere around yourhome
Door chime trigger by motion.
Don't miss a visitor customer friend client
Suitable for home office unit shop warehouse shed garageetc
Wireless effective alarming distance is 5m ~ 10m
Effective angle is 110°.
Alarming sound depth: 75 ~ 95 decibels.
Avoid the line laying trouble and expenditure.
Power supply: 3 x 1.5v AA batteries (NOT INCLUDED)
Size: Approx. 8 x 4 x 8cm (L*W*H)