The Product Is Powered By 18650 Battery. The Product Has A Low-Voltage Protection Function. When The Battery Voltage Is Lower Than 2.8v, It Will Enter The Low-Voltage Protection, Turn Off The Output, And Need To Be Recharged Before It Can Be Used.
The Table Lamp Has A Touch Switch. Short Press The Touch Switch To Adjust The Light Brightness In Three Levels (Low Light, Medium Light, Strong Light), And Long Press The Touch Switch To Adjust The Color Temperature In Three Levels (Warm White Light, White Light, Warm Light). Applicable To Different Scene Lighting.
The Desk Lamp Has 26 Energy-Saving, High-Brightness, Long-Life 2835 Smd Led Lamp Beads. When The Micro-Usb Input Is Charging, It Can Work While Charging. The Potassium Battery Has An Overvoltage Protection Function When Charging. When The Battery Voltage Reaches 4.2v, It Will Automatically Protect.
The Product Has Over-Voltage, Over-Temperature, Over-Current, Polarity, Short-Circuit Protection, And Charging Status Indication Functions When Charging (The Red Light Is On When Charging, And The Red Light Is Off When The Carp Battery In The Product Is Fully Charged).
The Product Is Equipped With A Micro-Usb Input Charging Port, Charging Voltage: Dc: 5v, Current: 1A, And The Product Is Fully Charged For About 3.5 Hours

Precautions
1. Please Use A 5v Voltage Charger Or A 5v Micro-usb Port Such As A Computer Or A Mobile Power Supply To Charge This Product. Do Not Use A Charger With Too Low Or Too High A Voltage For Charging.
2. Children Should Use It Under The Guidance Of Adults To Avoid Bodily Injury And Product Damage Caused By Improper Use.
3. During Use, Do Not Shine Directly Into The Eyes, So As Not To Affect Vision (Children Should Use It Under The Guidance Of Adults)
4. When The Product Is Not In Use, Please Charge The Product Every Two Months.
5. When Using For The First Time, Pleas