数字助听器 颈挂式无线助听设备 充电式智能降噪耳机 64通道声音处理 高增益55dB 适用于听力辅助 日常交流 老年人使用【清晰放大声音】

Product Highlights

• Smart 64-channel sound processing delivers optimized listening experience

• 55dB high gain technology helps amplify clearer sounds

• Smart noise reduction technology reduces background noise interference

• Lightweight neckband design for comfortable long-time wearing

• Rechargeable design provides convenient everyday use