US$0.34
2,000-9,999 Pieces
Basic Info.
Certification
CE, FCC, RoHS
Working Principle
Electromagnetic
Transmission Mode
Individual
Alarm Volume (within 1m)
≥90dB
Receive Frequency
Low Frequency
Transport Package
Blister, Clamshell
Production Capacity
1, 000, 000PCS / Month
Product Description
My factory is a very big factory to produce this door and window alarm.
we make these item near 30 years.
Quantity big and cheap.
Sold to almost every contry in the world.
4.5V
3 PCS LR44 BUTTON CELL BATTERY
95 dB
YL-323 | YL-323A | YL-323B | YL-333 |
NORMAL | SHAP SIZE | alarm+dingdog | AAA battery |
Door and window alarm
YL-323 YL-323A YL-323B
MAGNETIC CONTROLED ALARM
BATTERY: 3 pcs AG13 or LR44 button battery
Battery life :1 hours alarm time and 1 year stand-by
Sound level : 95 dB (50cm)
No screw . only by adhensive sticks. To assembly the alarm.
Door and window alarm
MAGNETIC CONTROLED ALARM
BATTERY: 3 pcs AG13 or LR44 button battery
Battery life :1 hours alarm time and 1 year stand-by
Sound level : 95 dB (50cm)
No screw . only by adhensive sticks. To assembly the alarm.