Durable: The LED flashlight is made of aluminum alloy material, which has excellent durability and anti-drop performance and can be used for a long time in harsh environments.
High brightness: The handheld flashlight uses the SST40 LED chip, which is bright and can meet the needs of various scenes such as outdoor exploration, camping, and night work.
Multiple modes: The flashlight has multiple modes, and users can freely switch according to their needs, which is convenient and practical.
Long battery life: The flashlight is powered by a 18650 battery (not included), with a long battery life, which can meet the needs of long-term use. It also supports reverse polarity protection to prevent battery damage.
Simple and easy to use: The torch light adopts a simple and easy-to-use design, with simple operation, and users can easily master it. It also has a memory function, making it convenient for the next use.
Features:<br>Durable: The LED flashlight is made of aluminum alloy material, which has excellent durability and anti-drop performance and can be used for a long time in harsh environments. <br>High brightness: The handheld flashlight uses the SST40 LED chip, which is bright and can meet the needs of various scenes such as outdoor exploration, camping, and night work. <br>Multiple modes: The flashlight has multiple modes, and users can freely switch according to their needs, which is convenient and practical. <br>Long battery life: The flashlight is powered by a 18650 battery (not included), with a long battery life, which can meet the needs of long-term use. It also supports reverse polarity protection to prevent battery damage. <br>Simple and easy to use: The torch light adopts a simple and easy-to-use design, with simple operation, and users can easily master it. It also has a memory function, making it convenient for the next use.<br><br>Specifications:<br>Item Name: Flashlight<br>Material: Aluminum Alloy<br>LED: luminus SST40 5000K neutral white<br>Low Voltage Warning: Yes<br>Reverse Polarity Protection: Yes<br>Lens Type: Ar-coated glass lens<br>Reflector: Smooth<br>Mode Memory: Yes<br>Tailstand: Yes<br>Battery Included: No<br>Required Battery Type: 18650 lithium battery (The battery must be able to withstand 5A or more)<br>Driver: 12 groups, max current output 5000mA, Temperature protection management inside<br>Color: Grey<br>Size: 11.8*2.4cm<br><br>Driver instructions: (12 groups)<br>1. Click the switch to turn the flashlight on/off, and tap the switch to select the mode<br>2. If the flashlight is turned on, tap the switch 20 times quickly to enter into config mode. (On a visual interface, as long as you click on an option, it means that the option is selected. The flashlight has no visual interface. It flashes to represent an option, and &#34;tap the switch in the flashing process&#34; means to select the option.)<br>Option 1 (normal-flash 1 time &#43; buzz-flash): tap the switch to enter into sub-option to select the mode group, If the user has no operation, the config mode will enter option 2.<br>sub-option 1.1 (normal-flash 1 time): tap the switch to select mode group 1 (0.1%, 1%, 10%, 35%, 100%, strobe, biking, battery-check)<br>sub-option 1.2 (normal-flash 2 times): tap the switch to select mode group 2 (0.1%, 1%, 10%, 35%, 100%)<br>sub-option 1.3 (normal-flash 3 times): tap the switch to select mode group 3 (100%, 35%, 10%, 1%, 0.1%)<br>sub-option 1.4 (normal-flash 4 times): tap the switch to select mode group 4 (1%, 20%, 100%, strobe, biking, battery-check, SOS)<br>sub-option 1.5 (normal-flash 5 times): tap the switch to select mode group 5 (1%, 20%, 100%)<br>sub-option 1.6 (normal-flash 6 times): tap the switch to select mode group 6 (100%, 20%, 1%)<br>sub-option 1.7 (normal-flash 7 times): tap the switch to select mode group 7 (0.1%, 1%, 10%, 50%, strobe, biking, battery-check, SOS)<br>sub-option 1.8 (normal-flash 8 times): tap the switch to select mode group 8(0.1%, 1%, 10%, 50%)<br>sub-option 1.9 (normal-flash 9 times): tap the switch to select mode group 9 (50%, 10%, 1%, 0.1%)<br>sub-option 1.10 (normal-flash 10 times): tap the switch to select mode group 10 (1%, 10%, 35%, 100%)<br>sub-option 1.11 (normal-flash 11 times): tap the switch to select mode group 11 (100%, 20%, strobe)<br>sub-option 1.12 (normal-flash 12 times): tap the switch to select mode group 12 (100% only)<br>Option 2 (normal-flash 2 times &#43; buzz-flash): tap the switch to activate the mode memory or inactive it. If the user has no operation, the flashlight will enter into the last mode.<br>Battery-check  instructions:<br>&lt;2.95V    1 flash,<br>2.95-3.25V  2 flashes,<br>3.25-3.55V  3 flashes,<br>3.55-3.85V  4 flashes,<br>&gt;3.85V     5 flashes<br><br>Package Information: <br>Package Size: 15*4*4cm<br>Package Weight: 100g<br><br>Package List:<br>1 * Flashlight