Features: The Digital Storage Oscilloscope offers a sampling rate of 10Msa/s and a signal bandwidth of 1MHz, making it for precise electronic signal analysis. Featuring a user friendly interfaces, includes multiple triggers modes, a internal signal generator, and a 8MB built in storage capacity for waveforms data. Perfect for electronics engineers, hobbyists, and students, this oscilloscope aids in comprehensive electronic signal testing and analysis. Widely applicable in electronic laboratories, engineering sites, and educational institutions, is essential for examining and analyzing various electronic device waveforms. With its design and aluminum alloy construction, ensures durability and portability, while the TFT LCD display provides clear visualization of signal data. Specifications: Material: Aluminum Alloy Channel: 2 Channel Bandwidth: 1MHz Sampling Rate: 10Msa/s Channel Input Voltages: ±40V Triggers Modes: Auto/Normal/Single/None/Scan Input Resistance: 1MΩ Battery: 500mAh(Include) Screen: TFT Color Display Resolution: 320x240 Size: about. 5.65x1x10cm/2.22x0.39x3.94in Package Includes: 1 Set Digital Oscilloscope note: Please allow 1-2cm errors due to manual measurement. Due to difference between different monitors, the picture may not reflect the item actual color.