【Upgraded 7.4V Electric Sprayer】- This electric sprayer is equipped with a 2400mAh large-capacity battery handle (USB charging), and the 7.4V battery is more powerful than ordinary batteries. Automatic spraying, you can control the spray on and off at any time with just one click. It can work continuously for 3 hours when fully charged. 【Adjustable Nozzles】- The garden sprayer is equipped with 3 nozzles, 1 super powerful nozzle with six holes, 1 adjustable stainless steel nozzle and 1 fan-shaped nozzle with a larger spray area. You can adjust the intensity of the water jet by rotating the nozzle according to different working needs, from straight jet to fine mist! 【Telescopic Extension Pole】- 2-stage telescopic pole – Extends from 8.66 inches to 23.6 inches, long enough to reach hard-to-reach areas. Featuring a 5 liter/1.35 gallon water tank and an adjustable shoulder strap, this backpack sprayer is designed to meet your daily needs. 【Easy to Fill】- The 5l sprayer tank lid has a