Round 1.55v AG series electronics are made of high quality zinc master and stainless steel materials, with advanced anti-leakage technology, with high quality wear-resistant, high-temperature resistant imported steel sheet, performance assurance, high reliability, durability, not because of too long time and power loss. Circular electronics are widely used in electronic toys, voice gifts, clocks, computers, portable radios, flash lighters, keychains with lights and other electronic products. Single package of round electronic is transparent PP film and color cardboard card suction package, wholesale reference price negotiable, FCL package is 1000 CARDS/box, minimum order quantity is one box. The round 1.55v AG series has several names, such as AG13, lr44-357sr44-a76.