【Industry's Only Removable and Replaceable Battery Technology】The battery pack can be easily removed by sliding it horizontally by hand, without the need for special tools. Please refer to the video for replacement instructions. Note: Do not remove the built-in battery. Purchase multiple battery packs to achieve unlimited range, eliminating the worry of running out of battery power even outdoors. In addition, the battery can be used as a standalone light or outdoor rescue light, serving multiple purposes and making it more practical. With a large 6000mAh capacity, three times that of the usual 2000mAh, it can be used for over 120 minutes on a full charge. It will automatically turn off after using the super-strong wind mode for more than 10 minutes to prevent overheating. The Type-C charging port supports 20W fast charging for repeated use, saving money and being environmentally friendly. The white light flashes during charging and stays lit when fully charged. 【Metal Twin-Turbo Air Duct and 13 Special Alloy Blades, Increased Wind Speed and Power】After years of research and design by the design team, this electric air duster features a unique structure with a powerful twin-turbo fan and 13 upgraded 45° alloy blades, concentrating the wind power and providing stronger blowing power than usual, without a decrease in wind speed and power even with continuous use. Equipped with a powerful brushless motor, with a maximum of 1800000RPM, 68m/s super-strong jet blower, it can blow away car washes, fallen leaves, dust, water, snow, and sand, clean PCs, keyboards, precision equipment, and even small gaps such as windows and air conditioners, making them clean. 【Small, Lightweight, and Convenient to Carry】 Size: 14.5*9.25cm, palm-sized and easy to hold with one hand. Sagis Air Duster [2024 Innovative Version - 68m/s Super Wind Speed - Industry's Latest Replaceable Battery Pack] Strongest Blower Car Wash Electric Air Duster 3-Level Wind Power Adjustment Small and Powerful AI Chip Brushless Motor 180000RPM 6000mAh Battery Remaining Power Display Overheat Protection LED Light High-Brightness Illumination SOS Flashing Low Noise Rechargeable PC/Keyboard Cleaning Snow Removal Blower Turbo Fan With Brush Household Use