हम आपको वे आइटम दिखा रहे हैं जो United States भेजे जाते हैं। किसी भिन्न देश में भेजे जाने वाले आइटम देखने के लिए, अपना वितरण क्षेत्र बदलें।
Main Features for B30 P/ B30 UP: Nano coating material, protect from moisture, sweat Multi Channels digital sign processing technology, output larger high quality sound Different Hearing Programs, meet assorted standards Germany Digital Intelligent Chip, lower noise routinely Feedback Compression System, Prevent from howling sound Better B30 P for Moderate to Severe Hearing Loss Less than≤100db B30 UP for extreme profound loss less than≤110db B30 P Powered by means of Zinc Air Battery a13 B30 UP Powered through Zinc Air Battery a675