Feature: input?any?DC?voltage?of?1V~5V，?output?5V?DC?voltage?is?stable，?the?input?to?the?output?current?of?500~600MA?with?two?AA?batteries，?a?single?AA?battery?power?supply?output?current?200ma?about?for?mobile?phones?camera，?single-chip，?digital?products?supply. high?conversion?efficiency，?up?to?96% ultra-small?size，?installed?in?a?variety?of?small?equipment with?working?lights? ? Specification: Input?voltage:?1V~5V Output?voltage:?5V Output?Current:?500mA PCB?size:?17.55mm*25.22mm*5.85?mm En?bloc?Size:?17.55*32.53*8.3mm Net?weight:4g weight:14g ? Package?included: 1*Boost?Converter?Power?Module aeProduct.getSubject()