5.5mm x 2.1mm

6V charger for Kids Bumper Car Adapter, 6V Battery Charger for Kids Ride On Car

【AC Input /Output 】Input: 100-240V AC 50/60Hz. Output: 6V DC 1000mA / 1.5m Power Cable / 2.1mm x 5.5mm Center Positive Barrel Plug. 【Compatibility】Support all Best Choice Products 6V round...