Sell Scuba Diving LED Waterproof Rechargeable Flashlight(GD34) best price

Main material: Aluminum alloy Light bulb brand: US "CREEXML-T6" Packing: Bubble bag + white box Starting quantity: 5 Brightness: 1000 lumens Irradiation distance: 500 m Irradiation time: 240 minutes Product net weight: 139 grams Use battery: 1 18650 rechargeable lithium battery Product size: ¢ 45*155 mm Product use: outdoor camping, night trip, night riding, patrol, fishing, etc. Instructions for use 1. Check the battery: Make sure that the battery has electricity and install it in the correct direction; 2. When the flashlight is in use, select according to the voltage and battery requirements of the flashlight, do not use it indiscriminately, in order to prevent the circuit board from being burned, different models, different voltages Do not use the battery at the same time; 3. In use, when the brightness of the flashlight changes significantly, turn off the flashlight to prevent the battery from being over-discharged and recharge in time; pay attention to the battery's waterproof, moisture-proof, anti-drop, etc. The charging speed of the device is fast, after the indicator light changes, it should be taken out in time, do not overshoot; 4. The battery that is not used for a long time should be filled and kept, and then charged and discharged once every three months to avoid chemical corrosion; 5 The inner wall of the lamp cup should be kept clean. Never wipe it with your hands or a hard object. Remove the fingerprint on the lens and wipe it gently with a cotton swab and lens cleaner. 6. Do not leave the flashlight with sunlight, water, chemicals and corrosive gases for a long time. Wait for contact to avoid damage to the flashlight; 7. Non-professionals should not disassemble the flashlight to prevent damage to the circuit board. Tips 1. Do not directly illuminate the eyes, so as not to cause damage to the eyes; 2. Do not overpressure, the voltage should not exceed 4.2V, do not reverse the battery, otherwise it will burn the circuit board; 3. Please charge when charging. The positive and negative poles of the device, do not overcharge and discharge the battery, so as not to damage the battery life (charging time is generally 5-8 hours) 4. When using the flashlight, check that the threads are not tightened, otherwise it may cause no light or 5. Light flashlight should be avoided in the sun or high