GTIWUNG (Pack Of 6) 3 AA Battery Holder, Aa Battery Storage Box

Black Dual Sides 2-Wired Battery Case Box Holder for 4 x 1.5V AA Battery YOU WILL GET---4-pack 3 AA Battery Holder with Switch Aa Battery Holder With Switch GTIWUNG (Pack Of 6) 3 AA Battery Holder, Aa Battery Storage Box To AC Power Specification: Material---ABS plastic shell, brass rivet connector, durable, reusable, light weight, easy to carry AA battery holder type---3 AA Dimensions---3 Slot AA Battery Holder Cord Length: 5., 2/13cm; Cable Diameter: 0., 0393/1mm; Cable Color: Red and Black., Shell size: 69*48*18mm/2., 71*1., 89*0., 7 inches (L*W*H) Easy installation ---Easy to install, with ON/OFF switch, battery is fixed by stainless steel spring. With ON/OFF switch, you can cut off the power when not in use. Easy to Use: Enclosed holders come with screw and screwdriver to secure, with spring clip design... Shop 4 PCS 3 AA Battery Holder with USB Female Socket, KUOQIY 3X 1.5V 4.5V AA Battery Holder Case with ON/Off Switch & Cover, with 2 PCS Plastic... If more voltage is required, it can be added in series It is very convenient to install and replace the battery, and it is not easy to damage other parts Input voltage---1., 5V Voltage output---4., 5 V Package List---4 Pieces 3 Slots x AA Battery Holder Box Leads 1., 5V Clip Type for Soldering/Connection (battery not included)