P wave earthquake alarm/quake alarm/shake alarm

P wave earthquake alarm/quake alarm/shake alarm
Model:L2002
Brand:ANYDA
Origin:Made In China
Category:Security & Protection / Alarm
Label:P wave alarm , earthquake alarm , alarm
Price: US $200 / pc
Min. Order:1 pc
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Product Description


p wave earthquake alarm
50pcs/carton
0.2kgs/pcs
test the distance 2000kms 
P wave earthquake alarm/quake alarm/shake alarm 1

Member Information

Changsha chengxun lighting electronic co,.ltd
Country/Region:Hu Nan - China
Business Nature:Manufacturer
Phone:13871430966
Contact:Jimmy (manager)
Last Online:14 Jan, 2021