Smart Built-in Tinnitus Masker RIC BTE hearing aid - "Lenx 16" features: • Multi-core Digital Bionic Technology • ISceneDetect Environmental Classification • Built-in Audiometer • Built-in Tinnitus Masker • Innovative Open Fitting • "Super-quiet" Function • iLOG---Personalized Datalogging • 16kHz Bandwidth Ultimate Compensation • 8 channels & 12 Frequencies Bands • 128-Band Adaptive Noise Reduction (12dB) • 3rd-Generation Dynamic Feedback Cancellation (DFC) • FRONTWAVETM Directionality • Hyperfine ADM Adaptive Directional Microphone • Humanized Warning Tones • 4 Memories • Tiny in Size, Mighty in Power • Wind Noise Manager • Memory Switch Indicator • Low Battery Indicator • Telecoil Input (optional). Technical Specifications BL16R: MAX-SSPL90 110dBSPL HFA-SSPL90 103dBSPL Peak Gain 40dB HFA-FOG 32dB Frequency Range 200Hz~8000Hz THD at 500Hz: 0.6% 800Hz: 0.4% 1600Hz: 0.4% Eq. Input Noise Level 24dB Battery Current Drain 0.81mA Attack Time 11ms Release Time 13ms.