Feature Highlights: 1. Advanced Connectivity: Features the latest Bluetooth 5.0 technology, offering stable and fast wireless data transmission up to 50 meters in open spaces. 2. Precise Measurement Tools: Equipped with a high-accuracy accelerometer, gyroscope, and electronic compass for reliable environmental sensing and motion tracking. 3. Versatile Applications: Ideal for robotics, navigation, motion analysis, and more—enhancing your projects with accurate orientation and movement data. 4. Long Battery Life: Provides up to 40 hours of continuous use on a single charge, thanks to its efficient 130 mAh battery. 5. Easy to Use: Ready to integrate and start working right out of the box—no complicated setup required. Product Details: The WT9011DCL-BT50 Bluetooth 5.0 9-Axis IMU delivers reliable motion and orientation sensing for a wide range of applications. It combines an accelerometer, gyroscope, and electronic compass in one compact device, ensuring precise data output for robotics, navigation, tracking, and more. With Bluetooth 5.0, it maintains a strong connection up to 50 meters away. The built-in rechargeable battery supports extended use, and its simple design allows for quick integration into your projects. Specifications: - Communication: Bluetooth 5.0 (range up to 50m in open space) - Output Frequency: 0.2–200Hz - Output Data: Acceleration, angular velocity, magnetic field, angle, quaternion, port status - Power: Working current 14mA, broadcast current 21mA, standby current 14–30µA - Charging Voltage: 5V - Battery Voltage: 3.7V - Accuracy: XY: 0.2°, Z: 1° (after calibration, with no magnetic interference) - Battery Capacity: 130 mAh - Usage Time: Up to 40 hours - Color: As shown in images - Material: Plastic Package Includes: 1 × Bluetooth 5.0 Accelerometer Module Note: Product appearance and printed text may vary slightly between batches, but this does not affect performance. Colors may appear slightly different due to lighting and screen settings. Allow a measurement tolerance of ±1–3 cm.