1.The product can start 12V vehicles, fully charge your smart phones, tablets, cameras, etc.，It has 3 LED Flashlight Modes. 2. Smart Digital Display As the below picture showed :Press the power button and the display will light up ,showing the battery from 0% to 100%，When charging this product, "IN" is flashing. When using the USB interface to charge a mobile phone, "OUT" is flash.

3.LED Flashlight Modes:Press and hold the power switch on the side for 3 seconds to activate the LED lighting function, and then press the switch briefly to switch the lighting mode to strong light-strobe- SOS-off.

4.Car Starting Function:First, turn on the power switch and check the power of the starting power supply to ensure that there is 75% or more power before starting the car. Clamp the positive and negative poles of the starter clip to the positive and negative poles of the car battery respectively, red to red, black to black. After clamping, insert the plug of the battery clamp into the starting output port of the starting power supply, then turn the car key to the starting gear to start the car. If it still cannot start, please wait 60 seconds before turning the key until it starts successfully. After successful start, first unplug the battery clamp plug from the starting power supply, and then remove the clamp from the car battery.  5. Charging the product: Insert the TYPE-C charging cable into the charging input port and the other end into the USB charger. The display will

1.When not in use for a long time, it is recommended to keep the power supply at a certain level and charge the product at least once every three months. 2.If the device heats up slightly during use or charging, it is normal and not a malfunction. 3.It is recommended to use this product in a normal temperature environment and keep away from moisture, high temperature and fire sources. 4.Please keep the product stored in a dry place, away from moisture and corrosive materials. 5.Do not scrub with harsh goods such as soap or detergent. 6.If you find that the battery is bulging, leaking or has a peculiar smell, please stop using it immediately. 7.Do not let the product fall when using it. 8.When children use the power supply, parents must provide guidance and strictly follow the instructions to ensure correct use. 9.Please do not throw away or burn discarded starting power supplies, please protect the environment. 10.When using this product to start a car continuously, please wait at least 60 seconds. 11.Do not touch the battery clamps at both ends, otherwise there may be a risk of safety accidents. 12.The car starting output port is only used for emergency starting of the car. Please do not connect it to other loads for a long time.