Q-Link SRT-3 Quick Silver Pendant Colour:Default The SIM100 continually monitors these

The SIM100 continually monitors these switch closure devices and broadcasts information over the NMEA 2000® network about the switch state so the crew can be alerted to potential conditions or problems that warrant further investigation

Smaller and lighter

\'O\' ring

Lightning surge protection

If you need to hang 2 boards they can stack with 2 slings

Q-Link SRT-3 Quick Silver Pendant Colour:Default The SIM100 continually monitors theseEnhances personal well being performance and quality of life. Extremely durable and waterproof. Requires no batteries and no maintenance. Easy to use simply wear it inside or outside a shirt or blouse facing either way. It requires no special care just remove grease or dirt with a soapy cloth and rinse. Includes 36\" adjustable comfort cord. Casing: Durable hypo allergenic injection moulded acrylic . Dimensions (W x H x D): 36 x 37 x 3 mm Weight: 6g .