High-fidelity in-ears at an affordable price! Sennheiser IE 100 PRO in-ear monitors feature a dynamic 10mm transducer for warm, articulate sound.
Sennheiser's IE 100 PRO headphones go wireless! Use these on-stage with an IEM receiver, then enjoy their Bluetooth functionality at home or on the go.
Start hearing in 3D! ASI Audio's 3DME Bluetooth in-ear monitors feature Active Ambient technology and binaural mics to capture the sound of your environment.
Make your favorite Sennheiser in-ears wireless! This official Bluetooth module works with the IE 100, 400, and 500 PRO in-ear monitors.