Sennheiser IE 100 Pro Wireless In-Ear Monitor – Stage-Ready Sound with Bluetooth

Overview

IE 100 PRO wireless in-ear monitor blends Sennheiser's precision engineering with a warm, high-resolution monitoring character. The dynamic full-range driver delivers clear detail across the spectrum, so performers hear the mix with natural depth on stage.

With the included Bluetooth module, these in-ears become everyday companions for mobile phones, PCs, or tablets. The built-in microphone supports calls and webcasts, turning a monitoring system into a compact communication tool on the go.

Stage-ready monitoring meets on-the-road practicality

Designed for high expectations on live stages, the IE 100 PRO offers stage-safe wiring and a thoughtful cable conduit, reducing snag risk and ensuring a reliable connection in busy environments. The compact, secure fit balances long listening comfort with dependable isolation.

• Dynamic full-range transducer for high-resolution, powerful monitoring sound
• 2 in 1 bundle: Bluetooth module for wireless connection to mobile devices, PCs or tablets, with a built-in microphone for calls or standard 3.5 mm jack-plug cable
• Excellent shielding through optimized earpiece shape and flexible silicone and foam attachments
• Reduces acoustic stress factors through natural and distortion-free reproduction
• 10 hours of continuous use with rechargeable battery

Comfort, fit, and durability

The in-ears come with 4 earpiece adapters that optimize the fit for every ear size and shape, helping isolation and comfort during long sessions. The design keeps the driver and electronics protected on the move.

• Stage-friendly cable management for worry-free setups
• Secure fit reduces movement noise during performances
• Versatile for live mixing, studio work, and on-the-road use

In short, the IE 100 PRO offers a flexible listening experience that can adapt to rehearsals, live performances, or casual listening with friends.