High-Precision ROS IMU Inertial Navigation Module, Adopts Self-Developed Attitude Estimation Algorithm - Strong Real-Time Performance, High-Precision, Stable & Drift-Free.This product is a 10-axis IMU sensor, integrated with an ARM 32-bit processor, BLE 5.3 Bluetooth, high-precision accelerometer, gyroscope, magnetometer, and temperature & pressure sensor.Supports UART and BLE 5.3 Bluetooth communication to assist motion attitude and orientation detection of robot.Supports using with Bluetooth devices with for Android, iOS, , and for Linux systems.Bluetooth And UART Communication - Comes With UART Connection Cable, Plug And Play.PRODUCT:10 DOF ROS IMU (A)POWER SUPPLY:3.3V-5VBAUD RATE:115200INTERFACE PACKAGE:ZH1.5-4ACOMMUNICATION FORMAT:8 data bits, 1 stop bit, no parity bitDATA PACKET FORMAT:Preamble + Start Code + Address + Length + Data Body + Checksum + End CodeDATA OUTPUT: Acceleration, angular velocity, magnetic field vector, temperature, atmospheric pressure, Euler angles, quaternionDue to different product batches, the appearance , which does not affect the use.Colour:BlackMaterial:PC+PlasticPackage Contents:1 * 10-Axis DOF ROS IMU (A) Sensor KitOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.