Dec 07, 2017 · The Kinivo BTH240 has a built-in, noise-canceling microphone – a useful feature during taking calls. Its Bluetooth function is compatible with all A2DP Bluetooth devices. It enables an amazingly wide range of Bluetooth connection. The Kinivo BTH240 is easy to connect to your handset.. Headphones : JVC HA-SZ1000-E, V-Moda Crossfade LP2, Kinivo BTH220, Kinivo BTH240 , 3M 90542-3DC, Cowin E7 Pro's IEM's: Shure SE215 Blue AMPS: S.M.S.L SP200 THX AAA-888 Desktop, Fiio A3 Portable, Fiio A5 Portable DACS: S.M.S.L M200 Desktop DAC, Fiio D3 Optical to RCA DAC Equalizers: Realistic 12-Band EQ Vintage. . Kinivo BTH240 Bluetooth. The Kinivo BTH240 is a redesign of our top selling BTH220 Bluetooth headphones. New features include Micro USB charging as well as increased battery life coupled with the same amazing audio performance, noise suppression and echo cancellation that customers have come to love!. "/>Kinivo bth240 bluetooth headphones black on-ear