X-Haibei Marine Electric Blue LED Toggle Switch Panel 3 Gang with Dual USB Charger Number of Switches: 3 GANG ,TOGGLE SWITCH ON-OFF Fuse Holders: [15A]Fuse Holdersx2 Dual USB Voltage: DC 5V 1A DC 5V 2.1A Material: ABS anti-UV installation size:86mm*86mm(3.4x3.4 inch),Whole size: 100*110mm(4.3x3.9 inch)