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Ships within 48 hours · Estimated delivery Aug 2 - Aug 7
GSM and SIP options available
Enables attachment of TR-830 battery to TR-802E Powered Air Turbo
Line powered down to 25mA (Analogue models)¹
Inductive Coupler fitted as standard for hard of hearing
3M™ PELTOR™ Protac III Slim Headset PMNN4258AR GSM and SIP options availableSlim ProTac III Slim Headset MT13H220A Medium attenuation hearing defender Level dependent function allows ambient listening 3. 5mm Listen only stereo input for connecting external devices (iPhone, Android, iPod, Two way radio) Voice guided menu Low battery level & auto power off (if not used for 4 hours) Electronics are located on in the outer part of the cup to protect against corrosion caused by sweat Suitable for deployment in industrial areas,
