Item # 61400SL

Two ways to use—and both are hands-free.
Features
     - Integrated rubber/elastic head strap
     - Integrated clip for hat, coat, vehicle visor, etc
     - IPX7 waterproof to 1 m for 30 minutes
     - Impact resistant to 2 m
     - Uses 2 AAA batteries (included)
     - 1 5/16"H x 2 1/4"W x 1 5/8"D
     - Black
     - 1/Each