-Brand new and high quality
-Also known as PX28A, A544, 28PXA, 476A, A4034PX, L544, 28A, L1325, V34PX
-Durable 6V High Energy Density Alkaline Battery
-Battery life: More than 490H(Load 20K，24h/day discharging until 3.6V，20±20Celsius，RH 60±15%)
-Battery Capability: More than 135mAh(test environment: 20±2Celsius，RH60±15%，75Ω4h/d，EPV＝3.6V)
-Range: Electronic Collar, PDAs, Remote Controls, Camcorders, Electronic Games, MP3 Players, Digital Voice Recorders, Toys.