Genuine Maxell 379 SR521SW 1.55v Cell Button Battery x 30

New hologram packaging that guarantees authenticity, Super fresh genuine Maxell 379 1.55v batteries. Works for: Watches, computer motherboards, calculators, PDAs, electronic organizers, garage door openers, toys, games, door chimes, pet collars, LED lights, sporting goods, pedometers, calorie counters, stopwatches and medical devices and all other devices that requires this battery size. Equivalent to: 371, 370, SR920SW, 1188SO, SR69, SP370, 1171SO, SP371, V371, V370, G64, LR920, AG6, 605, GP71, RW315, 30, SB-AN, D1T, D371, 537, SR69, GS6, SG6, S18, 280-31, 280-51, 620, Z