Characteristics (1) Support windows +android+ ios systems and suitable for smartphones, tablet pc, laptops and desktops. (2) Fully support connecting with any bluetooth 2.0/3.0/4.0 device without using an external adapter. (3) Excellent power management solutions. The optical parts oscillate only when the scanner is in reading condition and that effectively extend the service life of the scanner. (4) The transmission power is only 1 mw which will not have radiation to the human body. (5) With infrared induction function (optional) (6) 750ma long lasting lithium battery inside (7) Have many scanning modes like continuous scanning, manual trigger, multiscan and auto switch off. (8) Built-in 64 kb memorizer can store about 3500 bar codes under inventory mode. (custom) (9) Built-in 2 kb memory can store 110 bar codes in case bluetooth connection interruption occurs. Box