FEATURED, LOCAL, Mobile, Music, TECHIE Sennheiser launches CX 1.00, CX 2.00 and CX 3.00 in-ear headphones November 22, 2014 Sennheiser launches the latest in-ear headphones in Singapore. They are already available at Sennheiser Concept Store at Marina Square, and authorized retailers.. TweetSharePinShare0 Shares Continue Reading