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Yl-161 Portbal Door Stop Alarm
| Price | $0.88 |
|---|---|
| Min Order | 50 Pieces |
| Availability | In Stock |
| Shipping From | Zhejiang, China |
| Popularity | 321 people viewed |
Model NO.:
YL-161
Type:
Door Sensor
Signal Transmission:
Wired Alarm
Working Mode:
Active
Certification:
CE, FCC
Application:
Indoor
Working Principle:
Electromechanical
Transmission Mode:
Cable
Alarm Volume (within 1m):
≥90dB
Receive Frequency:
0
Battery:
3 X AAA
Colour:
Black or White
Portable:
Yes
Battery Includde:
No
Transport Package:
Blister or Box
Origin:
China
HS Code:
8531100000
Product Description
door stop alarm
put the alarm at the botton of the door in room.
the metal plate will detect the door moving and alarm about 30 seconds
3 pcs AAA battery 100db loudness
DOOR STOP ALARM
YL-161
4.5v
3 pcs AAA battery
100 db (30 cm)
Open the battery cap and put in the batteries.
put the alarm to the ground of a door back.
Switch on the alarm.
When the door is opened and touch the metal plate of the alarm..
Then the alarm will started for 30 seconds.
Open the battery cap and put in the batteries.
put the alarm to the ground of a door back.
Switch on the alarm.
When the door is opened and touch the metal plate of the alarm..
Then the alarm will started for 30 seconds.
put the alarm at the botton of the door in room.
the metal plate will detect the door moving and alarm about 30 seconds
3 pcs AAA battery 100db loudness
DOOR STOP ALARM
YL-161
4.5v
3 pcs AAA battery
100 db (30 cm)
Open the battery cap and put in the batteries.
put the alarm to the ground of a door back.
Switch on the alarm.
When the door is opened and touch the metal plate of the alarm..
Then the alarm will started for 30 seconds.
Open the battery cap and put in the batteries.
put the alarm to the ground of a door back.
Switch on the alarm.
When the door is opened and touch the metal plate of the alarm..
Then the alarm will started for 30 seconds.
| YL-161 | YL-353 |
| DOOR PRESSUR | SECRET NO |
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