1. efficient wireless drive and multifunctional use: This household car washing machine features a wireless lithium battery driver, delivering speeds up to 30,000 rpm, a maximum flow rate of 3.7 l/min, and a spray range of 610 meters. It is not only ideal for car washing but also versatile for various scenarios like watering flowers, irrigating vegetables, and garden cleaning. 2. Multifunctional nozzle: The pressure washer comes with a 6in1 adjustable nozzle, supporting 0°, 15°, 25°, 40°, jet, and shower modes. The nozzle can be rotated to suit different cleaning needs. Additionally, it includes a foam sprayer and car cleaning gloves to effortlessly remove stubborn stains while protecting the car's paint. These versatile accessories make it for everyday cleaning tasks. 3. Practical water collection and safety features: This wireless pressure washer supports both selfpriming and direct tap water intake, making water sourcing easy whether at home or outdoors. It also features a temperature protection function that automatically shuts off the device in case of overheating or overcharging, ensuring safe operation. 4. materials and durable design: The pressure washer is constructed with special waterproof materials to prevent safety hazards from water and electrical contact. Its main body is made of ABS material, ensuring durability and stability. The builtin filter effectively removes impurities, protecting the pump from damage and extending its lifespan.