The RL-30 Remov-A-Lens from Carson Optical is a 3-in-1 LED Lighted Hand-Held Magnifier. Set includes one lighted handle, one 2x power 110mm rimless round acrylic lens, one 2x power rimless rectangular lens, one 3.5x power dual acrylic lens and a protective pouch to keep lenses safe and scratch-free. To use, simply select from the three lenses included and snap the lens into the handle. Press the buttons on the side of the handle to release the lens and select a new one. The comfortable ergonomic handle fits perfectly in the palm of your hand and features a non-slip rubber grip. Fold-out legs can be extended from the handle for hands-free use. Crystal clear acrylic lenses and two super bright LED lights ensure a crisp, bright-magnified image. Uses 3 AAA batteries (not included). At Carson, we strive to make sure our customers are 100% satisfied with the quality of our magnifiers. Carson will repair or replace your magnifier if it is found to have manufacturing defects in materials or workmanship..