Multi-function: with 6 super bright LED, stretch before the product size (maximum
diameter x length) 30x180mm, length of validity after stretching
705mm, with a strong front-end of the magnet can pick up 0.7KGS the
weight (about 1.5 pounds)the magnet and antenna with a riveted hose, flexible, 360 degree
rotation, can be an internal probe into the hole, for automotive,
factory equipment maintenance and other occasions.