-. Brand : 3M
-. Feature : Push-to-listen (PTL) earmuffs help provide noise protection plus ability to hear surrounding sounds with the touch of a button / On/off listening button with fingertip control on one ear cup activates listening mode for 30 seconds at a time- workers no longer need to lift or remove earmuffs to hear sounds / (Note: The other cup is standard protective style.) Include liquid and foam-filled ear cushions, easily accessible battery compartment and 4-point headband suspension / AA battery (not included)
-. Label : 3M
-. Manufacturer : 3M
-. MPN : R3-665519711
-. NumberOfItems : 1
-. PartNumber : R3-665519711
-. ProductGroup : BISS
-. ProductTypeName : LAB_SUPPLY
-. Publisher : 3M
-. Studio : 3M
-. Title : 3MTM PeltorTM PTLTM Earmuffs - PTL earmuffs, headband - (2 Packs) - R3-H7A-PTL