Makeblock mBot2 Robot

* Collaberation - After one mBot2 pushes a block from point A to point B, it can issue instructions to another mBot2 to continue pushing the block from point B to point C.* Expandability - mBot2 has up to 10 expansion ports. Up to 10 mBuild modules can be plug-to-play for in-depth creation.* Creativity - The mainboard of the mBot2 can be used for individual programming. With a wealth of on-board sensors, creative innovation is a breeze.* Precision - mBot2 can be moved and rotated according to the specified distance and angle. Drawing precise pentagramProduct Specifications* Mechanical material Aluminum alloy* Processor Xtensa® 32-bit LX6 dual-core processor* Clock speed 240 MHz* Extended storage (SPI Flash) 8 MB (Cyberpi memory)* Extended memory (PSRAM) 8 MB* Onboard sensors: Light sensor, microphone, gyroscope, accelerometer* Other sensors: Ultrasonic sensor, quad RGB sensor, temperature sensor, IR emitter receiver sensor and more than 20 kinds of sensors* Other installed systems: Speaker, DC Motors, Led’s (colors)* Interfaces: USB, CyberPi memory* Operating system: Compatible with Windows, Mac OS, Linux, android, * Coding language: Scratch-like block coding, Python on mBlock, CyberPi can support Arduino IDE for c/c++* Battery (included): Built-in rechargeable LiPo battery, charge time 1 hour* Battery capacity 2500 mAh * Playtime ≈ 5 hours* Charge time 1 hour via USB cable* Speed Max: Reach 20cm/s * External electronic modules: 8 motor& servo ports & 10+ chain up with 1 mBuild port* Communication mode: USB, Bluetooth option, 2.4GWi-Fi option* Compatibility: 500+ Makeblock electronic & mechanical parts, LEGO bricks + pencil* Dimensions: 90mm*180mm*130mm (h*l*L)The box contains:1 × CyberPi1 × mBot2 shield1 × USB cable (type C)1 × ultrasonic sensor1 × base frame1 × four-wheel RGB sensor2 × encoder motor2 × motor cable2 × wheel hub4 × M2.5 * 12 mm screw2 × tires1 × mini wheel1 × screwdriver1 × line tracker map2 × mBuild cable (10cm)1 × mBuild cable (20cm)6 × M4 * 25mm screw6 × M4 * 14mm screw6 × M4 * 8mm screw