
Advantages and disadvantages of electric spray
Advantages: 1. High efficiency (up to 3 to 4 times of ordinary hand spray), low labor intensity, and convenient use. 2. Make a good first impression and sell easily.
Disadvantages: 1. The battery capacity determines the continuous operation time of the spray. 2. There are too many brands, different models, and parts that are not universal and difficult to maintain, resulting in high repair costs. After the warranty period, the battery is about the same. It costs more than 100 yuan to replace it, and the water pump is also prone to problems and difficult to repair. 3. Due to the involvement of some electrical components, they must be repaired by professional personnel.
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Spray is the abbreviation of spray equipment