Contents
1 Product Overview
1.1 Series and Model
1.2 Intended Use
1.3 Contraindications
1.4 Product Feature
2 Safety Information
2.1 Description of Marks
2.2 Safety Information
2.3 Safety Precaution
3 Structure and Component
3.1 Product Structure
3.2 Control Panel
4 Operation
4.1 Install Battery
4.2 Wear Product
4.3 Turn On LED Power
4.4 Adjust LED Light Direction
4.5 Adjust Brightness Level
4.6 Replace Battery
4.7 Recharge Battery
5 Maintenance
5.1 Product Cleaning
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