Sennheiser IE 100 PRO Wireless In-Ear Headphones Overview

The Sennheiser IE 100 PRO Wireless In-Ear Monitoring Headphones are a follow-up to the well-liked IE 40 PRO. They combine the transparent IE 100 PRO earphones with the IE PRO BT Bluetooth Connector. For flawless video synchronization, they establish a wireless connection using low-latency Bluetooth 5.0 technology with your iOS/Android smartphone or macOS/Windows PC. As professional monitors for musicians, DJs, and sound engineers playing live or producing in the studio, or as everyday companions for audiophiles on the road, the earphones offer an accurate listening experience and great wearing comfort. The sonic quality of AAC, aptX, LL, and SBC codecs is supported, satisfying the needs of picky listeners.

The IE PRO BT Bluetooth Connector features an in-line remote to control calls and music playback and a built-in microphone for calls and streaming. An internal lithium-polymer battery provides up to ten hours of continuous playtime for enjoyable, all-day listening. Use the included USB Type-C to Type-A cable to recharge the battery in up to 2.5 hours.