... , strong-lighting, electronic tools, razors, photo flash, instrumentsand appliances, and walkie-talkie, etc.2,Laws and regulations compliancesThis product complies with IEC60086 ... (10mA, 24/d, 20°C, e.v=0.8V)3.7,Appearance: No tolerance of scratches, stains, cracks, deformation,leakage, and ...