Eyerising Myopia Device Vision Care Eye Massager for Dry Eyes Discomfort Presbyopia Fatigue Relief for Home Use
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- Supplier: Wuhan Guangdun Technology Co. LtdWuhan Ltd
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Product Overview
Description
Eyerising Myopia Device Vision Care Eye Massager for Dry Eyes Discomfort Presbyopia Fatigue Relief for Home Use
Applications
- Myopia, visual fatigue, pseudomyopia.
- Blurred vision, sleepy eyes, dry eyes, tearing, soreness, aging of eye functions.
- Adults and children can use it
- Blurred vision, sleepy eyes, dry eyes, tearing, soreness, aging of eye functions.
- Adults and children can use it
Specification
Host built-in power supply voltage | Polymer lithium battery 3.7-4.2V | ||||||
Working frequency | 5x(1 ± 10%) kHz | ||||||
Modulation frequency | 4Hz~150Hz(±10%) | ||||||
Input power | w500mVA (standard load 500 Q) | ||||||
Timing function | 10 minutes, 15 minutes optional | ||||||
Safety type | Internal power supply type BF application part. | ||||||
Maximum output voltage | 35Vp-p+5V.When the standard load variation deviation is±10% (under 500Q±500 load), the deviation of the output pulsewidth, pulse repetition frequency and amplitude value of thecontrol instrument must not exceed :30% | ||||||
Maximum output current | 12mA±10% | ||||||
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