Sennheiser In-ear monitoring headphones featuring 10mm dynamic transducer and black detachable 1.3m cable

IE 100 PRO Red

Professional in-ear monitors with dynamic full-range sound and Bluetooth connectivity for wireless monitoring and mobile listening.

IE 100 PRO Wireless in-ear monitors offer the same high-resolution audio, comfort, and reliability as the original IE 100 PRO—now with added wireless convenience. The included Bluetooth module with built-in microphone and remote gives you the freedom to monitor, rehearse, and listen on the move—without sacrificing Sennheiser’s trusted sound quality. The dynamic driver delivers detailed, distortion-free sound, while the secure fit and modular design ensure long-term comfort and versatility.

Key Features:

• Sennheiser IE 100 PRO in-ear monitors with Bluetooth functionality
• Bluetooth 5.0 module with built-in microphone and 3-button remote
• Dynamic single-driver delivers full-range, distortion-free sound
• Secure, low-profile in-ear fit with multiple ear tip options
• High SPL handling and excellent isolation for stage or travel
• Easily swap between wireless and wired use with modular design
• USB-C charging and up to 10 hours of playback time
• Includes carry case, eartips, USB-C cable, and standard PRO cable
• Available in black, clear, or red
• Ideal for musicians, creators, engineers, and daily listening

Wireless Freedom, Professional Sound

The IE 100 PRO Wireless gives you the flexibility of Bluetooth with the precision of pro-level in-ears. Monitor rehearsals wirelessly, take calls on the road, or reference your mix from your phone—all with the same dynamic sound and detailed response trusted by engineers and musicians around the world.

Two Tools in One

Whether you’re performing, producing, or just listening, IE 100 PRO Wireless headphones adapt to your workflow. The included Bluetooth module clips securely and charges via USB-C, while the modular design lets you instantly swap to a standard cable for wired use on stage or in the studio.

Signature Sennheiser Sound, Uncompromised

At the heart of IE 100 PRO Wireless is the same dynamic driver found in the wired model, delivering a clear, coherent soundstage with punchy lows and defined highs. It’s natural, linear, and detailed—designed to give you confidence in any setting.

Fit, Comfort, and Control

With a low-profile ergonomic design and soft memory cables, these in-ears stay comfortably in place—even through long sets or travel days. Choose from included silicone and foam tips for the best fit, while the in-line remote makes it easy to control music or calls on the go.