Seco-Larm PR-K1S1-A Proximity Cards, Compatible With All Seco-Larm Proximity Readers, Sold In Pack of 10 Cards, Frequency: 125 KHz (EM125)
Current Price
$18.92
Average
$18.11
Min Price
$1.3
Max Price
$27.73
Price dynamics
4%
Price will be lower
in next 2 weeks
in next 2 weeks
According to the data, price will be lower in next two weeks, so not waste your money and track better price!
Product review & video
this is a demonstration video of the invisible beam entry alert system it has a reflective beam so it makes it able to be put across it opening up to 22 feet wide we will now show three demonstrations of operational usage the distance between the device can be up to 22 feet and only one device is powered we will next show you the receiver which is on a wire 32 feet long and then adjust the volume lower please note that this system is also available in a wireless version this is a drawing that shows you the hook-up and wiring diagram for these sensor and the speaker in the power supply notice that the reflector is not powered this is an optional person counter that can be plugged in comes with 32 feet of wire and here is a close-up picture of the counter and there is also an optional additional speaker you can add with 32 feet of wire come purchase us now at entry alert products.com you
