Ultimate Lithium AAA (4 Pack) Color:One Removable performance strap ensures fit

Removable performance strap ensures fit

Material: Zinc Alloy

Tumble dry low

The double massage ball design allows for release of tight muscles around the spine to improve flexibility and upper body movement

Ultimate Lithium AAA (4 Pack) Color:One Removable performance strap ensures fitPerfect for high tech, high drain, devices such as digital cameras, MP3 players, portable CD players and wireless headsets. Lasts up to 8x longer in digital cameras, 3. 5 hours longer in CD players, 5. 5 hours longer in MP3 players compared to leading alkaline batteries. 33% lighter than alkaline batteries Operates in extreme temps. ( 40 to 140 F) 15 year shelf life