Configured with a double-sided trigger and the SE4710 imager, the Zebra RS51C0-LBDUWR is a Bluetooth wearable ring scanner weighing 2.47 oz in a 2.7 in x 1.1 in x 0.8 in body. The SE4710 reads 1D and 2D symbologies — including Code 39 at 4 mil minimum element resolution, PDF417 at 5 mil, and DataMatrix at 10 mil — across a scanning distance of 30 in, with a 42-degree horizontal and 28-degree vertical field of view, 60-degree skew and pitch tolerance, and 360-degree roll. Ambient light immunity extends to 107639 lux, and the chassis is rated IP65 and survives multiple 6 ft drops to concrete across the operating temperature range. Supported symbologies span eleven 1D formats, eleven 2D formats including QR Code, Aztec and Han Xin, plus OCR-A and OCR-B. USB serves as the host interface, and the unit ships with a battery included. RoHS and REACH compliance apply, and the RS51C0-LBDUWR is backed by a 1 Year limited warranty, suiting it for warehouse, distribution, manufacturing, retail and logistics deployments.