Gross weight: about 960g, color box size: 27.5*12.5*10cm, quantity: 1, power supply: lithium battery (rechargeable),Pine: With its own hard material and rough structure, high strength, strong and durable, easy to process and shape. Natural and fresh, effectively reduce special odors, giving you a safe and secure environment.I (open) 0 (closed): imported double-sided board, with a strong signal layer and protective layer.All products use AOI optical scanning + flying probe test, quality assurance!SWITCH (toggle switch): high-strength PC6 material, flame retardant, wear-resistant, good electrical insulation, copper button handle, wear-resistant and durable, long service life.LED guide (LED straw hat light): blue light indicates normal operation, flashing blue light indicates insufficient power and needs to be charged.DC power socket: DC power socket plugs in the data cable for charging. (Red light: Charging. Green light: Charging completed)Note: Due to the different monitor and light effects, the actual color may be slightly different from the picture color. Please allow 2-3 cm differences due to manual measurement.