Zhongshan Langke Electronic Factory
Guangdong, China
Product Description
Company Info
Basic Info.
Model NO.
LK-2301
Product Description
Vibration Alarm
Model: LK-2301
Technique parameter:
Voltage: DC 4.5V (3 batteries of AA 1.5V)
Volume: 120 decibels
Mode of the reaction: Vibrant alarm
Time to boot-strap: 15 seconds
Time to Alarm: 30 seconds
Method of Installation: Riveted with pastern or screw
Product size: 97*63*23
Packing size: 170*97*25
Open the battery board, distinguish anode and cathode, put into 3 batteries of AA 1.5V (in order to prolong the life of the products, suggest to use the alkaline batteries), and then cover the board.
When the volume becomes low obviously, please change the battery immediately. If you do not use it in a long time, please take off the battery.
Put the right switch onto "ON", the red indicator light bright, it will go out after 15 seconds, and then turn into the guarding status. If there were any quiver or whack, it will alarm with 120 decibels sound, about 30 seconds.
Model: LK-2301
Technique parameter:
Voltage: DC 4.5V (3 batteries of AA 1.5V)
Volume: 120 decibels
Mode of the reaction: Vibrant alarm
Time to boot-strap: 15 seconds
Time to Alarm: 30 seconds
Method of Installation: Riveted with pastern or screw
Product size: 97*63*23
Packing size: 170*97*25
Open the battery board, distinguish anode and cathode, put into 3 batteries of AA 1.5V (in order to prolong the life of the products, suggest to use the alkaline batteries), and then cover the board.
When the volume becomes low obviously, please change the battery immediately. If you do not use it in a long time, please take off the battery.
Put the right switch onto "ON", the red indicator light bright, it will go out after 15 seconds, and then turn into the guarding status. If there were any quiver or whack, it will alarm with 120 decibels sound, about 30 seconds.
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