ENTREX Plug-In Wireless Door Bell – Battery-Free Kinetic Transmitter Latch • Armoured door loop

• Armoured door loop

Independent valves control closing and latching speeds which can be readily adjusted on site when required

Built with a dual-channel transmitter system

an easy to install heavy duty self-closing hinge

ENTREX Plug-In Wireless Door Bell – Battery-Free Kinetic Transmitter Latch • Armoured door loopBattery free kinetic transmitter no batteries required Plug in receiver for quick setup Easy installation with no hardwiring needed Up to 200m wireless range (open area) Reliable 433MHz wireless performance 38 selectable ringtones 4 adjustable volume levels Low maintenance, hassle free operation Clean modern design for any environment Suitable for homes, offices & retail stores Consistent triggering with minimal interference Cost effective solution