3/4 Inch Recessed Magnetic Contact Sensor with Leads for Alarm Systems Suitable for Steel Doors - White (Pack of 10) security This pendant speaker can be

This pendant speaker can be used in indoor environments

This 7-port USB 3

-10°C to 50°C temperature range

Support TVI input: 8MP@8fps(channel1) 5MP@20fps 4MP@30fps 3MP@20fps (channel1) 1080P@30fps 720P@60fps

5m] Color Black Plug Type Down Angle plug Housing Metal Joules Rating 1150 Protected/Grounded Indicator Lights Compliant Wall Mountable Compliant Auto Shutdown Compliant Response Time < 1 Nanosecond Voltage Protection Rating (VPR) 400V EMI/RFI Attenuation (dB): 0dB to 40dB

3/4 Inch Recessed Magnetic Contact Sensor with Leads for Alarm Systems Suitable for Steel Doors - White (Pack of 10) security This pendant speaker can beThis recessed mounted contact sensor is a hardwired security solution designed to provide discreet and reliable protection for residential or commercial space. It embeds directly into doors or windows, which offers a clean install with hidden profile that won't disrupt your interior decor while preventing sensor tampering. This sensor operates on a Normally Open (N O) reed switch configuration for a standard closed loop security system, meaning the