1.Batteries 2.LR03, UM4, AAA 3.CE, SGS, ISO9001 ... Manufacturer Product Name: BatteriesFeatures:1: ISO9001, CE, MSDS, Safe Transport, SGS, Chemical Non-hazardous Certification Approvals2: Battery Skin: Aluminum Packing3: ... 0% of Mercury & CadmiumDuration:1)3.9 Ohms, 24h/d, 0.9V-145min2)75 Ohms, 4h/d, 0.9V-70h3)10 Ohms ... , 1h/d, 0.9V-8h4)5.1 Ohms, 8h/d, 4M/H, 225mPackage ...