Dasbsug Reuse QC3.0 USB to AA Battery Eliminator Replace 4-8pcs AM3 LR6 AA Batteries

100% brand new and high quality Replace 4 to 8pcs 1.5V LR6 AM-3 AA battery QC3.0 USB power supply cord This eliminates the need for 4 to 8pcs 1.5V AA LR6 AM-3 AA batteries Dummy battery is conductor no power with ON OFF switch easy to use reuse design. No Need To Change Battery Frequently: With this AA battery eliminator QC3.0 USB cable you don t need to buy a lot of replacement batteries when the batteries run out saving you more time and money. When QC3.0 USB input output is 5V-12V adjustable voltage your USB adapter must with QC 3.0 12V output if standard USB 5V input output is 5V can not change voltage. Press the button voltage to change 0.2V each time adjust to the maximum voltage and then press the button voltage to reduce 0.2V each time. When the voltage is set to 12V the next time you use the default 12V only supports QC3.0 wall or car USB charger or QC3.0 USB powerbanks. This eliminates the need for 4-8 pcs 1.5V AA batteries. Suitable for Radio electric toy holiday LED lights Clocks Calculator power remote controller keyboard Electronic door lock and more AA Battery power supply devices Suitable for 5V 6V 7.5V 9V 12V and more 5V-12V AA Battery Powered device. Specifications: Input Voltage: QC3.0 USB charger with 5V-12V ouput Output Voltage: DC5V to 12V(can adjustable voltage) Cable Length: Approx. 95cm Note: 1.Transition: 1cm=10mm=0.39inch 2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 3.Due to the difference between different monitors the picture may not reflect the actual color of the item. Thank you! Package includes: 1 X QC3.0 USB to 5V-12V adjustable voltage AA Dummy battery Cable 7 X AA Dummy battery