Specification Item:2 gang 2 way 10AX Switch Code Number:P22K1R1 Voltage:AC 220-250V IP grade:IP20 Cover plate:PC Frame:Metal Base:PA66+25% glass fiber On/Off operation:40000 times Fixing screw:M3.5*P0.6*24mm Mounting box depth:25mm Standard:BS EN 60669 Packing Details Inner box (1pc):88*39*91mm Box (10pcs):206*187*95mm Carton (100pcs):487*386*222mm Advantage P22K1R1 have streamlined design, the wiring screws are prevented from falling off and the screws will not fall. Besides, the light switch use high-quality materials, high temperature resistance. And its BS standard, 15-20 years warranty.