YG-3731

Product Characteristics:

1. Rated capacity to the highest point at 850mAh.
   
2. Super durable battery, can recycle use to more than 200 times.
   
3. With 1 high power 2W 、long life、high brightness and energy saving LED.
   
4. Strong and light brightness are adjustable.

Usage Instruction:

1. Push the plug perfectly when you charge it. Insert it directly in the socket with AC 90V～240V / 50～60Hz and the charging indicator lighting. Keep charging about 10 hours. The most charge time should be less than 15 hours.
   
2. When the switch is push on middle, it shows light brightness; when the switch is push on the front, it shows strong light. At the contra it is off.
   
3. Lighting time: 3 hours continuously lighting for strong light and 6 hours continuously lighting for light brightness.

Notice: 

1. When use it, please charge it enough firstly; please charge it every store three months if you don't use it.
   
2. Please charge it in time when the lighting ray is becoming weak, otherwise, it would affect the battery's life.
   
3. Do not use it and keep the switch off when charging, to avoid the damage of inner components.
   
4. Do not expose this product to rain or moisture.

Quality Guarantee: 

Power sources are guaranteed for three months from the date of the purchase if any real quality problems occur with our products, but damages caused by incorrect operation are not included.

(Please keep receipts)