1Designed for multipurposes, suitable for highintensity sports and special operation purposes, the lamp body has good sealing performance, and has strong resistance to compression, fall, compression and impact. 2Ergonomic design, simple onehanded operation, comfortable holding, convenient operation, easy to carry, on outdoor travel metal pen holder clipped on a pocket or belt, light and portable. 3The multifunctional flashlight is rechargeable, smart USB fast charging, there is a battery indicator at the tail when charging, the tail indicator is red, and it is green when it is full. 4The lamp holder is made of aluminum alloy, which has strong explosive power and can be used as a broken window hammer for unarmed defense in emergency situations. 5IPX5 lifelevel waterproofing is suitable for allweather use, suitable for many places, large floodlight highpower LED wick, 3 adjustable light modes, high brightness, long distance, durable. Condition: 100% Brand New Item Type: Flashlight Material: Aluminium Alloy Bulb: XHP 50 Product Size: Approx. 13 x 2.9 x 2.5cm/5.1 x 1.1 x 1in Switch: Push Switch Battery: 1 x 18650 Battery (Battery Not Included) Charging Method: Micro USB Charging 3 Gears: Medium Light/ Strong Light/ Flash Long Press: Stepless Dimming: 2 Flashes at The Strongest Light-2 Flashes at The Weakest Light Zoom Method: Rotating Zoom Indicator Light: Red When Charging, Green When Full Waterproof Grade: IPX5 Luminous Flux: 1100 Lm Lens Material: High Light Transmission Acrylic Charging Mode: 5V 1A Feature: 1. Circuit board overcharge and overdischarge protection, battery reverse connection protection 2. Surface hard oxidation treatment, pure copper contact switch at the tail Instructions for use: 1. Check the battery: make sure the battery is charged and installed as a flashlight in the correct direction; 2. When the flashlight is in use, choose according to the voltage and battery requirements of the flashlight, and do not use it indiscriminately to prevent burnout of the circuit board. Do not use batteries of different models and voltages at the same time; 3. In use, when the brightness of the flashlight changes significantly, turn off the flashlight to prevent over-discharge of the battery and charge it in time; pay attention to the waterproof, moisture-proof, drop-proof, etc. of the battery, and charge according to the charging speed of the charger. After the indicator light changes, take it out in time without overshooting; 4. If the battery is not used for a long time, the battery should be completelycharged and kept. Normally, it should be charged and discharged once in about three months to avoid chemical corrosion; 5. Keep the inner wall of the lamp cup clean. Never wipe it with your hands or hard objects. To clear the fingerprints on the lens, you can wipe it gently with a cotton swab dipped in lens cleaner; 6. Do not keep the flashlight in contact with sunlight, water, chemicals and corrosive gases for a long time to avoid damage to the flashlight; 7. Non-professionals should not disassemble the flashlight to prevent damage to the circuit board. Charginginstructions: Insufficiencyshouldbereplenishedintimetoavoidaffectingbatterylife,andthebatteryshouldbechargedduringlongtermstorage. Note: 1.