ERB Electronic Ear Defender AM/FM Radio Headset NRR 22 dBThe ERB Electronic Ear Defender AM FM Radio Headset are electronic earmuffs with AM FM radio. They allow you to listen to the radio while protecting your hearing. Requires 2 AA batteries not included. Construction: Arch: PVC with comfort foam Shell: ABS Pads: PVC , polyester Adjustment system: stainless steel fork Absorption foam: Polyurethane Buttons: ABS

Smooth porous walls

Quick-Attach handle allows easy switching between high-speed and low-gear operation

Always check webbing & ratchet for damages before using

allowing closer sizing & superior protection of motors & transformers

Replacement SPDT Toggle Switch for the Hired Hand Curtain Controller

To cut the cord to length

NEMA: 6-15P

Works With: QC Part #120150

Non-Lock - QC Supply Part #90142

you will need an alternate insert to put into service while the original that came with the mat is being cleaned and set out to dry overnight

Two variable 0 to 10 VDC signal outputs

Meets performance requirements of ASTM D2564