Features:*Anti-fall design: This three-in-one oscilloscopeadopts a silicone protective cover, silicone buttons, and silicone pen design, which is not afraid of bumps and falls.*Digital display: Equipped with a high-definition LCD screen, strong wicks, high output brightness, clear LCD fonts, and easy-to-read data.*Rechargeable: This multi-purpose oscilloscope has a built-in large-capacity battery, which is rechargeable and has a long standby time, making it easy and worry-free to use.*Three-in-one design: This device has a three-in-one design and has three functions: oscilloscope, multimeter, and signal generator, making it more convenient to use.*Intelligent anti-burning: This three-in-one oscilloscope is equipped with an intelligent anti-burning function, which will not burn the meter when overloaded, making power measurement safer.Notice:1.Actual color may be slightly different from the image due to different light effect2.Please allow 1-3cm deviation due to manual measurementDescription:Material: ABSHost size: 141.7*93.5*38mmScreen: 2.8-inch color screenResolution: 320*240Charging: Type-C (5V/1A)Battery capacity: 3000mAh