Visual Car Air Conditioner Cleaning Gun Endoscope Evaporator Spray Gun Tool

LCD visual car air conditioner cleaning gun endoscope evaporator spray gun tool set Product name: Car air conditioner cleaning gun Condition: Brand new Packaging: plastic box Display: 4.3-inch TFT LCD Resolution: 480 (RGB) x272 Built-in: 18650 lithium battery (replaceable) Working hours: 4 hours+ Precision multifunctional probe outer diameter: 15mm Camera pixels: 640*480 Operating temperature: – 20°C -70°C