If you want a call-focused headset with strong background-noise reduction and long talk time, choose Cummins BlueParrott B450-XT; if you need open-ear awareness for active days and outdoor movement, choose Langsdom AirWave Max Open-Ear. For calls in busy work settings, I’d lean toward the BlueParrott; for listening while staying aware of what’s around you, the AirWave Max has the more suitable design.
Cummins BlueParrott B450-XT vs Langsdom AirWave Max Open-Ear at a Glance
• Cummins BlueParrott B450-XT: Its noise-cancelling design, voice call controls, and up to 24 hours of talk time suit long work shifts. Its over-ear headset form is less suited to someone who wants an open, lightweight fit.
• Langsdom AirWave Max Open-Ear: Its open-ear fit helps you stay aware of nearby activity, and its IP67 protection suits workouts and wet conditions. Calls are not its clearest strength in very noisy environments, and it has no noise control.
• Choose the BlueParrott for frequent calls in demanding work settings; choose the AirWave Max for outdoor listening and movement with your ears uncovered.
The BlueParrott B450-XT is a Bluetooth headset built around calls. Its noise-cancelling system is designed to reduce background noise, and the company states it blocks out 96% of that noise. That makes it the more call-oriented choice here for truck drivers, field workers, retail staff, hospitality teams, or anyone who needs to talk while working around activity.
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We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-10-23 · 6 min read · Independent comparison
Its padded headband and cushioned earcups are intended for extended wear, and the stated talk time is up to 24 hours per charge. IP54-rated protection adds resistance to dust and moisture. I’d consider it if calls are the priority and a more substantial headset is acceptable. Skip it if you specifically want an open-ear design for running or need a headset that leaves your ears uncovered.
The AirWave Max is designed for open-ear listening during running, cycling, commuting, and workouts. Its wrap-around fit is made to stay secure through movement, and the product information gives its weight as 27 grams. Because it does not cover or plug the ear canals, it’s suited to listeners who want to hear traffic, pedestrians, and other nearby sounds while audio is playing.
For calls, the AirWave Max has dual-mic ENC, but its open-ear design makes no attempt to isolate you from surrounding sound. The product information cautions that call quality may not match in-ear or over-ear headphones in very noisy environments. It also lists no noise control. That makes it a less convincing choice than the BlueParrott for work calls amid engines, crowds, or other persistent noise.
The stated playback time is up to 17 hours at 50% volume, and IP67 protection is intended to handle sweat, rain, and dust. App controls allow EQ adjustments and battery checks; built-in storage enables phone-free music playback. I’d choose it for movement and environmental awareness, not as my first pick for the best open ear headphones for calls in a noisy setting.
Side-by-Side: Which Should You Choose?
• Best for calls in noisy work environments → Cummins BlueParrott B450-XT. Its stated 96% background-noise reduction makes it the more call-focused design, while the AirWave Max prioritizes awareness and has no noise control.
• Best for hands-free call answering → Cummins BlueParrott B450-XT. VoiceControl can answer or reject calls, and the customizable button can be assigned functions such as mute or speed dial.
• Best for workouts in wet or dusty conditions → Langsdom AirWave Max Open-Ear. Its IP67 protection exceeds the BlueParrott’s IP54 rating, and its wrap-around fit is designed for active movement.
• Best for extended talk time → Cummins BlueParrott B450-XT. It lists up to 24 hours of talk time; the AirWave Max lists up to 17 hours of playback at 50% volume, which is a different use and measurement.
• Best for phone-free music → Langsdom AirWave Max Open-Ear. Its built-in storage lets you listen without carrying your phone.
• Best for long shifts with customizable call shortcuts → Cummins BlueParrott B450-XT. It combines long stated talk time with a programmable button and an app for feature selection and firmware updates.
• Best fit for someone seeking the best open ear earbuds for calls → Langsdom AirWave Max Open-Ear, with a caveat. It is the open-ear option and includes dual-mic ENC, but for consistently noisy call settings, the BlueParrott’s noise-focused design is the safer fit.
I’d choose the Cummins BlueParrott B450-XT if I were buying primarily for calls. Its noise-reduction focus, voice controls, customizable button, and stated 24-hour talk time make a more coherent package for demanding workdays. It also makes more sense to me as the best voice assistant headphones for calls because it supports answering and rejecting calls by voice. I’d choose the AirWave Max instead when open-ear awareness, workout security, and phone-free listening matter more than call isolation.
FAQ
Its open-ear design leaves your ear canals uncovered, so it is intended to let you remain aware of nearby sounds while listening. It does not offer noise control, so it won’t provide the same isolation as the BlueParrott.
The AirWave Max is rated IP67, while the BlueParrott is rated IP54. Those ratings indicate different levels of protection; the AirWave Max is the more suitable option here for workouts involving sweat, rain, and dust.
The BlueParrott lists up to 24 hours of talk time. The AirWave Max lists up to 17 hours of playback at 50% volume, so the figures describe different usage conditions rather than a direct like-for-like test.
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