Apple AirPods Pro 2 vs HSKLock Hearing Aid
Side-by-side HearAdvisor lab results with SoundGrades, expert pick badges, and the same visualizations we use in product reviews.
Choice

Apple AirPods Pro 2
The Apple AirPods Pro 2 is a budget-priced OTC hearing aid that earns an A grade with a SoundScore of 4.1/5 in our lab testing, placing it in the top 26% of OTC hearing aids tested. At $249, it represents one of the more affordable options in the category while delivering strong overall performance. In our testing, the AirPods Pro 2 shows particular strength in speech clarity for quiet environments, scoring 4.2/5—a strong result that sits 1.38 points above the category average. Music streaming is where this device truly excels, earning 4.4/5 and outperforming the category average by a substantial 2.48 points. Feedback handling is excellent at 5.0/5, meaning users should experience virtually no whistling issues. The device does have limitations. Own-voice comfort scores 1.9/5, which is low in absolute terms and 0.61 points below the category average—users may notice their own voice sounds different or boomy. Speech in noise performance is above average for the category at 2.3/5 (+0.77 points), but this remains a mixed result in absolute terms, suggesting challenging listening environments will still be difficult. The AirPods Pro 2 is best suited for consumers already in the Apple ecosystem who want hearing support primarily in quieter settings and value excellent music and media streaming. Those frequently in noisy environments or sensitive to own-voice changes may want to consider alternatives.

HSKLock Hearing Aid
The HSKLock Hearing Aid is a budget-priced amplification product available for $69, earning a B grade with a SoundScore of 3.0/5 in our lab testing. This behind-the-ear device uses disposable batteries and represents an entry-level option in the amplification category. In our standardized testing, the HSKLock demonstrates excellent feedback handling at 5.0/5, scoring 0.72 points above the category average. This means users are unlikely to experience whistling or squealing during normal wear. Own-voice comfort scores 2.8/5, which is slightly above the category average but mixed in absolute terms—wearers may notice some occlusion effects when speaking. Speech performance presents significant limitations. Speech in quiet scores 1.5/5, falling 0.63 points below the category average, while speech in noise scores 1.0/5, sitting 0.37 points below average. These low absolute scores indicate limited benefit for understanding conversation in our test framework. Music streaming is not supported, scoring 0.0/5. The HSKLock ranks #5 of 8 amplification products tested, placing it in the top 50% of its category. At this price point, it may suit buyers seeking basic amplification with reliable feedback control, though those prioritizing speech clarity should consider the trade-offs carefully.
Performance metrics
Scale 1-5 (Tuned)
Lab metric by fit
Scale 1-5 (Tuned)
Speech level
Adjust input dB (Tuned)
Amplification (REIG)
Insertion gain at 65 dB (Tuned)
Audio scenes
Using MUSHRA scenes (Tuned)
Fitting configuration for tuned fit