Brand Name: LAMPVPATH Specification: Battery Holder Type: 6 x aa battery holder, 9 volt battery holder, It's the handy aa battery holder for small diy project, like 6 aa battery holder arduino Voltage Output of 6 Cell AA Battery Holder : 9V, 6 x 1.5V aa battery= 9v battery holder Leads of 6AA Battery Holder: 6 aa battery holder with leads, tinned wire end Wire Length of 6 AA Battery Holder with Wires: 5.7"/14.5cm Wire Diameter of 6 Double a Battery Pack(count in the PVC isolation around the wire): 0.059"/1.5mm Color of Cable of 6 AA Battery Holder: red and black Dimensions of 9v AA Battery Holder:(L*W*H)/2.24" x 1.77" x1.10"/5.69cm x 4.50cm x 2.80cm Weight of One 6 AA Battery Holder 9v: 0.476oz/13.5g Box Color of AA Battery Holder 9v: black Material of 9v Battery Holder: Plastic ABS If This "Battery Holder for 6 AA" has ON/OFF Switch: no If This "Battery Holder for 6 AA" has Cover: no Package Contents: 3x 6 aa battery holder