The Q-See 720p video Doorbell is perfect for any household wanting to upgrade their security. With the simple ring of doorbell, see exactly who is standing at your front door.
Features:
Night vision
Motion detection with sensitivity adjustment
180 degree field of view
Dimensions (L x W x H):
19 X 18 X 4.5 cm
Weight:
0.46 Kg
Details refer to https://www.q-see.com.au/product/qdb03-au/
Battery operated? Anyone own one and can comment. Cheers.