HSKLock Hearing Aid vs Jabra Enhance Select 500
Side-by-side HearAdvisor lab results with SoundGrades, expert pick badges, and the same visualizations we use in product reviews.

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 ranks #5 of 8 amplification products tested. In our testing, the HSKLock delivered excellent feedback handling at 5.0/5, scoring 0.72 points above the category average. This means users can expect stable performance without whistling during typical wear. Own-voice comfort scored 2.8/5, slightly above the category average but only mixed in absolute terms. However, speech clarity presents significant limitations. Speech in quiet scored 1.5/5, falling 0.63 points below the category average, while speech in noise measured 1.0/5, which is 0.37 points below average. Music streaming scored 0.0/5, well below the already-low category average of 1.16/5, making this device unsuitable for audio entertainment purposes. The HSKLock may appeal to budget-conscious consumers seeking basic amplification with reliable feedback control. Those prioritizing speech understanding or music quality should consider alternatives. At this price point, competitors like the Autiphon U0 Series offer similar overall performance, though each device has distinct trade-offs in specific metrics.
Choice

Jabra Enhance Select 500
The Jabra Enhance Select 500 is a premium behind-the-ear OTC hearing aid priced at $1,995 that earns an A grade with a SoundScore of 4.2/5 in our lab testing. This places it in the top 18% of the OTC hearing aid category, ranking #13 among 65 tested devices. In our testing, speech clarity in quiet environments stands out as a key strength, scoring 4.3/5—a strong result that measures 1.50 points above the category average. Feedback handling is excellent at 4.6/5, ensuring stable performance during everyday movements. Music streaming quality scores 2.9/5, which is 0.98 points above the category average but only mixed in absolute terms. The device shows some limitations worth noting. Speech understanding in noisy environments scores 1.8/5, which is above the category average by 0.31 points but low in absolute terms—a common challenge across OTC devices. Own-voice comfort scores 2.2/5, falling 0.31 points below the category average, which may be noticeable for users sensitive to how their own voice sounds. This two-time Expert's Choice Award winner (2023, 2024) offers rechargeable batteries and streaming compatibility with both iPhone and Android devices, including hands-free calling. Consumers seeking similar sound quality at a lower price point may want to compare the Jabra Enhance Select 300 or Lucid Engage. The Enhance Select 500 is best suited for those prioritizing strong speech clarity in quieter settings and reliable streaming performance within the premium OTC segment.
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
Recorded samples (Tuned)
Fitting configuration for tuned fit