Soundcore Liberty 4 SE True Wireless Earbuds Heart Rate Sensor Noise Cancelling Review
Overview
The Soundcore Liberty 4 SE True Wireless Earbuds are a high-end choice for audiophiles and fitness enthusiasts, offering heart rate monitoring, active noise cancellation, and impressive audio quality. The refurbished version from Anker Outlet Store provides excellent value at $49.99.
What's In The Box
- Main product
- Carrying case or accessories
- Charging cable
- Documentation
Technical Specifications
| Key Spec 1 | AAC, AptX Adaptive audio codecs |
| Key Spec 2 | 9/28 hours of total playtime |
| Key Spec 3 | IPX4 water resistance rating |
| Key Spec 4 | In-ear heart rate sensor |
| Key Spec 5 | HearID personalized active noise cancellation (ANC) |
| Key Spec 6 | Bluetooth version 5.2 |
Design & Build Quality
The Soundcore Liberty 4 SE earbuds feature a sleek, compact design that fits comfortably in the ear for extended wear sessions. The build quality is robust with a durable matte finish on the shell and a smooth texture around the touch controls. The carrying case is well-built and offers sufficient protection during transit.
Performance
In real-world use, these earbuds deliver crisp, detailed sound thanks to their advanced audio codecs like AAC and AptX Adaptive. Spatial Audio enhances the listening experience by simulating a 3D soundscape. The noise cancellation feature effectively blocks out background noises, making them ideal for commuting or working in noisy environments.
Key Feature Analysis
The heart rate sensor is particularly noteworthy; it provides real-time health monitoring during workouts without the need for additional devices. However, some users might find that the integration between the earbuds and the companion app could be smoother. The ANC feature works excellently but can consume battery faster than expected.
Battery Life
With up to 28 hours of total playtime, these earbuds are perfect for marathon listening sessions or long flights. While the single charge lasts around 9 hours under normal conditions, it's worth noting that ANC and heart rate monitoring can reduce this slightly.
Pros & Cons
Pros
- Excellent sound quality
- In-ear heart rate sensor
- Effective noise cancellation
- Long battery life
- User-friendly companion app
Cons
- Battery drain is faster with ANC and heart rate monitoring on
- Occasional lag in touch controls
- No water resistance higher than IPX4
- Price point might be high for some users
- Integration between features could be improved
Final Verdict
The Soundcore Liberty 4 SE is a premium choice for those seeking advanced audio and health monitoring features in true wireless earbuds. It excels in sound quality and offers unique heart rate tracking, making it an excellent option for fitness enthusiasts.
Who should buy: Ideal for users who prioritize audio performance and health tracking during workouts
Who should skip: Not recommended for those looking for a budget-friendly option without the need for advanced features
