2, the switch in the tail, the switch function is a switch function, light switch is dimming function.

1, OUR flashlight using advanced constant current technology, can effectively solve the LED flashlight on the constant current requirements.

2, special tips: a. Please do not use pressure, the voltage should not be over 4.2V b. Battery is facing forward, do not reverse, or will burn board c. Attention to control the torch temperature changes to ensure heat d. Non-professional staff please Do not open the circuit board

3, the warranty note: open or deal with the circuit board is no longer warranty coverage.

2, lithium battery features: lithium battery and cell phone battery charging method is completely different; lithium battery is not memory, can always charge, do not overcharge and over discharge.

3, the second charge of 6 hours less, after the green light on the charger according to it. No need to overcharge.

4, the natural discharge rate of lithium batteries in the unused, the daily release of its charge will be about 1% or less, although slow, but to prevent the placement of time too long.

6, especially prompted to use anti-overcharge, anti-reverse, anti-short circuit of the "three anti" charger;

7, do not use the battery for a long time, should be filled with electricity, normal in about three months and then charge and discharge time;

1, flashlight in use, according to the flashlight on the voltage and battery requirements, do not indiscriminate use, to prevent burning bad circuit boards, different models, different voltage batteries do not use at the same time.

2, in use, when the torch of the brightness changes significantly to turn off the torch to prevent the battery over discharge.

3, cooling skills: flashlight in the use of the process, to ensure that heat. Strongly urge the battery is fully charged when the first good with the second gear, so that the torch of the lamp and the battery can be extended product life! Hand-held flashlight is a good way to heat; recommended lit when the heat according to the flashlight in a timely manner heat or close, until the temperature down and then lit, in order to heat.

4, for the torch on the waterproof, shock and other instructions, to strengthen prevention.

5, the lamp cup wall to keep clean, can not be wiped by hand or hard objects; clear Chen lens on the fingerprints, cotton swabs can be used to clean the lens cleaner.

6, can not direct the torch light eyes, bright eyes, so as not to affect vision, especially children.

7, if you do not use the torch for a long time, please remove the battery (one month or longer), to avoid chemical corrosion.