Description
• Digitalfour-channel, three mode switching
• Intelligent noise reduction
• Feedback blocking whistle
• Protectremaining hearing
• UsB charging, 50mAh lithium battery
• E24 hours batterylife
• Size: 50.4x18x10mm, weight: 8g
Digital Hearing Aid DB
• Suitable for eyes, ears, nose, throat, and dentistry
• Clear white light: suitable for examining otolaryngological ulcers
• The yellow light has a soft color, making it suitable for eye examinations and easy to carry
• Pupil scale comparison chart
• USB charging magnetic tail cap
• Comfortable push-switch design: push forward for white light, push back for warm light
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