[ GLOSSARY DEFINITION ] Product Lines LG Wing LG's swivel-display phone experiment. Full Definition & Technical Explanation LG Wing — LG's swivel-display phone experiment.This product lines term is part of the CompareTech technical dictionary and helps you read specifications, comparisons, and benchmark data across its device database.See also: Xperia 10 LG Velvet. Related Technical Terms LG Velvet LG's short-lived premium phone line before it exited the market. Product Lines Xperia 10 Sony's midrange phone line. Product Lines ← All Glossary Terms How We Score → ← Previous Term Next Term →