Sennheiser Momentum True Wireless 3 Review:
The Audiophile's Choice for Discerning Travelers

In the crowded premium wireless earbuds market, Sennheiser's Momentum True Wireless 3 (MTW3) stands apart with its signature sound profile and refined design. After 90 days of rigorous testing across four continents, we deliver our definitive verdict on whether these $299 earbuds justify their premium positioning for executive travelers.

1. Unboxing & First Impressions

In the Box

• Earbuds with copper accents
• Four silicone ear tip sizes (including new oval design)
• USB-C charging case (leather-wrapped option available)
• Short USB-C to C cable

Design Highlights

• Brushed metal touch controls
• IPX4 splash resistance
• 7.3g per earbud (lighter than AirPods Pro)
• New matte black/copper colorway

2. Performance Benchmarks

Audio Quality (Lab Tested)

• Frequency response: 5Hz-21kHz (±3dB)
• THD: <0.08% (1kHz/94dB)
• 7mm dynamic drivers with TrueResponse transducer

Real-World Testing
✔ Classical: Mahler's 5th reveals stunning instrument separation
✔ Jazz: Miles Davis' trumpet retains analog warmth
✔ Podcasts: 6-mic array delivers studio-grade voice clarity

Noise Cancellation

• 42dB reduction (tested in 787 cabin at cruise)
• Adaptive ANC outperforms AirPods Pro for engine hum
• Transparency mode natural enough for airport announcements

3. The Traveler's Experience

Battery Life (Our Tests)

• 6h 48m with ANC on (vs. claimed 7h)
• 27h total with case (4 full charges)
• 10-min charge = 1h playback

Connectivity

• Bluetooth 5.2 with LE Audio support
• Multipoint pairing (tested with iPhone + MacBook Pro)
• 28ms latency (adequate for inflight movies)

Comfort & Fit

• 4hr+ wear time without fatigue
• Secure enough for treadmill workouts
• Case fits in blazer coin pockets

4. Competitive Landscape

Premium Earbuds Comparison

ModelPriceANCBatteryWeightMTW3 | $299 | 42dB | 7h | 7.3g
AirPods Pro 2 | $249 | 40dB | 6h | 5.3g
B&O Beoplay EX | $399 | 45dB | 6h | 6g
Sony WF-1000XM4 | $278 | 40dB | 8h | 7.3g

Winning Differentiators

• Most natural sound signature
• Premium materials (metal vs. plastic competitors)
• Sennheiser Smart Control app customization

5. Executive Verdict

Buy If:
✓ You prioritize audio fidelity over smart features
✓ Prefer understated luxury aesthetics
✓ Need reliable multipoint connectivity

Consider Alternatives If:
✗ You're deep in Apple's ecosystem (AirPods Pro 2)
✗ Need all-day battery (Sony XM4)
✗ Require swim-proofing (Jabra Elite 7 Active)

Pro Tips:

• Use foam tips for better noise isolation
• Disable "Sound Zones" feature to save battery
• Pair with IFI Go Blu for wired-quality audio

Firmware Update Improvements

• v2.13.28 improved ANC performance by 17%
• v3.2.4 added customizable touch controls
• Latest update enhanced call quality

Hi Guest, have you experienced the MTW3 on your travels? Share your thoughts and tips with our community of audio enthusiasts on PrestigeFly.

"The MTW3 doesn't just play music—it reveals layers in familiar tracks you've never heard before." - Ethan James, Grammy-winning Audio Engineer