Smiling Shark Led Strong Light Waterproof Headlamp Large Light Cup Spotlight Miner's Lamp on the Head Long Endurance Outdoor Induction Headlamp

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Business HoursAM：9:00-PM：18:00 Please Contact the Lighting Customer Service

1. Instructions for Use of the Switch
1. the Battery Is the Positive Pole Facing inside (the Side of the Lamp Holder), and the Negative Pole Facing outside (the Tail).
2. the Switch Is at the Tail, the Switch Function Is Full Press Switch Is the Switch Function, and the Light Press Switch Is the Dimming Function.

II. Circuit Board Instructions
1. Our Store Torch Adopts Advanced Constant Voltage and Constant Current Technology, Which Can Effectively Solve the Requirements of LED Torch for Constant Voltage and Constant Current.
2. Special Tips: A. Do Not Use It under Overpressure, and the Voltage Should Not Exceed 4.2V

B. The Battery Is Facing Forward, Do Not Turn It Back, Otherwise It Will Burn the Board

C. Pay Attention to Controlling the Temperature Change of Torch to Ensure Heat Dissipation

D. Do Not Open the Circuit Board for Non-Professionals
3. Warranty Description: No Longer Covered by Warranty after Opening Or Handling the Circuit Board.

III. Lithium Battery Instructions
1. Features of Lithium Battery: the Charging Method of Lithium Battery Is Completely Different from That of Mobile Phone Battery; Lithium Battery Has No Memory, and Can Be Charged at Any Time, and Should Not Be Overcharged Or Overdischarged.
2. It Takes at Least 6 Hours to Charge for the First Time, and Then It Will Be OK According to the Green Light of the Charger. There Is No Need to Overcharge.
3. Special Tips: Use a "Three-Proof" Charger with Anti-Overcharge, Anti-Reverse Connection, and Anti-Short Circuit;
4. If You Do Not Use the Battery for a Long Time, You Should Fully Store the Power, and Charge and Discharge It Normally in about Three One Months.

IV. Instructions for Torch
1. When Using Torch, Choose According to the Requirements of Torch for Voltage and Battery. Do Not Use It Indiscriminately to Prevent the Circuit Board from Being Burnt out. Do Not Use Batteries of Different Models and Voltages at the Same Time.
2. in Use, When the Brightness of Torch Changes Significantly, Turn off Torch to Prevent Battery Overdischarge.
3. Heat Dissipation Skills: Torch Ensure Heat Dissipation during Use. When the Battery Is Fully Charged, It Is Strongly Required to Use the Second Gear First, Which Can Extend the Product Life of Torch Lamp Holder and Battery! Torch Light Cannot Be Directed Directly into People's Eyes, Which Is Super Bright and Dazzling, So as Not to Affect Eyesight, Especially Children.

V. Troubleshooting
1. Check the Battery: Make Sure That the Battery Has Electricity and the Battery Is Installed in the Correct Direction. Batteries of Different Brands Cannot Be Used. New and Old Batteries Cannot Be Mixed.
2. Check Tail Hood: Make Sure That the Switch Is Tightened and in Good Contact, Ensure That the Tail Hood Copper Cylinder Is in Good Contact with the Tail Hood Pressure Ring Metal Sheet, Pay Attention to Whether the Lamp Holder Is Loose

There could be some deviations due to manual measurement or slight color difference owing to photographing condition. Thank you for your understanding. If you do not understand what you can contact customer service at any time, I wish you a happy shopping.