22
1-
Plug the bell into USB port of the
standard charger with connection
with electricity and long press the
volume key for about 6 seconds until
the blue light flashes to enter pairing
mode.
2-
When the bell is in the pairing
mode, press the ring button of video
doorbell to trigger the pairing. When
LED light of bell stops flashing and
the bell make a ding-dong sound,
this mean the pairing is successful.
3-
One video doorbell can pair many USB-bells.If you purchase more USB-bells
(sold separately) and want multiple pairing, repeat steps 1 and 2.
4-
Short press the music key to select the music cyclically. There are 20 melodies
options.
5-
Short press the volume key to adjust the volume of the bell. There are 4 volume
options.
10.
USB bell
Volume
LED
Music
11.
Specifications
Camera resolution
720 (1024x720 / 15 fps)
Viewing angle
120º horizontal
Night vision
YES
Connectivity
WIFI 2,4 GHz wireless 802.11 B/G/N
Power supply
4400mAH 3,7V 16,28 Wh (2 batteries)
Motion detection
YES
Audio
bidirectional
Operating temperature
-10º < 50º
