First, the use of instructions1. Check the battery: Make sure the battery is energized and press the torch in the correct direction;2. flashlight in use, according to the flashlight on the voltage and battery requirements to choose, do not indiscriminate use, to prevent burning circuit board, different models, different voltage batteries do not use;3. In the use of the flashlight when the brightness of a significant change in the time to turn off the flashlight to prevent the battery power over discharge, and timely charge; pay attention to the battery waterproof, moisture, drop, etc., charging the charger according to the charging speed, Lights change, the timely removal, do not overshoot;4. Do not use the battery for a long time, the battery should be filled and maintained, normally in about three months and then charge and discharge once, to avoid chemical corrosion;5. Light cup wall to keep clean, absolutely can not be wiped by hand or hard objects, clear the fingerprints on the lens, cotton swab dipped in the lens cleaner gently wipe;6. Do not keep the flashlight long-term with sunlight, water, chemicals and corrosive gases, etc., to avoid damage to the flashlight;7. Non-professionals do not disassemble the flashlight to prevent damage to the circuit board.Second, note:1. Can not direct light exposure to the eyes, so as not to cause eye damage;2. Do not overpressure use, the voltage should not exceed 4.2V, the battery should not reverse, otherwise it will burn the circuit board;3. When charging, please look for the positive and negative charger, do not overcharge the battery, so as not to damage the battery life (charging time is generally 5-8 hours)4. When using the torch, check the thread at the tightening without loosening, otherwise it may cause not bright light;5. Flashlight should be avoided in the sun or high temperature environment, stop using the battery after the battery is stored in a cool and dry place;6. Company flashlight with life waterproof ability, the general rain will not be a problem, but do not have diving function, do not carry this flashlight dive or a long time on the basin,7. To keep the O-ring (sealed apron) and thread rotation smoothly, please 2-3 times a year in its surface wipe Vaseline oil and so on.Third, the charging instructions:

u0026nbsp;u0026nbsp;u0026nbsp;u0026nbsp;u0026nbsp;Lack of timely replenishment, so as not to affect the battery life, the battery should be stored for a long time during the battery charge.

一，使用说明

1.检查电池：确保电池有电及按正确方向装如电筒；

2.手电在使用时，根据电筒对电压和电池的要求选择，不用乱用，以防烧坏线路板，不同型号，不同电压的电池不要同时使用；

3.在使用中，当手电筒的亮度发生明显的变化时要关闭手电筒，防止造成电池电量过放，并及时充电；注意电池的防水，防潮，防摔等，充电时根据充电器的充电快慢，指示灯变后，及时取出，不要过冲；

4.长时间不使用的电池，应将电池充满并保持，正常在三个月左右再充放电一次，避免发生化学腐蚀；

5.灯杯内壁保持干净，绝对不能用手或坚硬的物体擦拭，清楚镜片上的指纹，可用棉签蘸镜片清洁剂轻轻擦拭；

6.勿将手电筒长期与阳光，水，化学制品及腐蚀性气体等接触，避免损坏手电筒；

7.非专业人员请勿拆解手电筒，以防破坏线路板。

二，注意事项：

1.不能将光线直接照射眼睛，以免对眼睛造成伤害；

2.请勿超压使用，电压不要超过4.2V，电池请勿反置，否则会烧坏线路板；

3.充电时请认准充电器的正负极，不要过充过放电池，以免损坏电池的使用寿命（充电时间一般为5-8小时）

4.在使用电筒时，检查各螺纹处拧紧无松动，否则可能造成不亮货微亮；

5.手电筒应该避免在阳光或高温环境下放置，停止使用后请将电池取出充满电后存放于阴凉干燥处；

6.公司手电筒具有生活防水能力，一般雨淋不会出现问题，但不具备潜水功能，请勿携带此手电筒潜水或长时间放在水盆，浴缸里；

7.为保持O型圈（密封胶圈）及螺纹旋动顺畅，请每年2-3次在其表面擦抹凡士林油等。

三，充电说明：

u0026nbsp;u0026nbsp;u0026nbsp;u0026nbsp;u0026nbsp;不足应及时补充，以免影响电池寿命，电池长时间存放期间也要对电池进行充电。