The Locosc Precision LP7655-300, 300 lb x 0.05 lb Crane Scale weighs in 0.05 lb increments up to 300 lbs. It is the perfect lightweight solution for your overhead weighing needs and will not rust thanks to the ABS case, hermetically sealed load cell, sealed battery compartment, and sealed front display panel. The Back-Lit LCD Display is visable indoors & outdoors from a distance and the scale can be controlled utilizing the remote control. Basic functions include ON/OFF, TARE, HOLD as well as a UNITS button to toggle from lbs to kgs. The LP7655 utilizes (4) AA batteries that will provide power up to 80 hours with the back light turned off and up to 50 hours on. An AC Adapter is also included as a backup for the disposable batteries.