3M Protecta Rebel Self-Retracting Lifeline, 33 ft Cable (3590500) 420 lb What batteries does it use

What batteries does it use and how long do they last

Is the Moldex 7200 reusable

copper or yellow for contrast

it does not have an end-of-service-life indicator

3M Protecta Rebel Self-Retracting Lifeline, 33 ft Cable (3590500) 420 lb What batteries does it useEDITORIAL REVIEW: 4. 5 5 WC Safety Review the 3M Protecta Rebel self retracting lifeline (33 ft, 3590500) Editorial assessment by Steven Eaton, WC Safety editor, based on published 3M Protecta specifications and category fit. We did not laboratory test this product. CHECK PRICE ON AMAZON SHOP SELF RETRACTING LIFELINES As an Amazon Associate, WC Safety earns from qualifying purchases. Full affiliate disclosure. 3M Protecta Rebel Self Retracting