Advanced Connectivity: Equipped with Bluetooth 5.0 technology, the WT9011DCL-BT50 ensures reliable and fast wireless data transmission up to 50 meters in open space. Precise Measurement Tools: Features a high-accuracy accelerometer, gyroscope, and electronic compass for comprehensive environmental sensing. Versatile Applications: Suitable for robotics, navigation, motion tracking, and other applications requiring precise orientation and motion data. Communication Method: Bluetooth 5.0 Output Frequency: 0.2–200 Hz Output Content: Acceleration, angular velocity, magnetic field, angle, quaternion, port status Working Current: 14 mA Broadcast Current: 21 mA Standby Current: 14 µA–30 µA Charging Voltage: 5 V Battery Voltage: 3.7 V Accuracy: XY: 0.2°, Z: 1° (after calibration, with no magnetic field interference) Operating Time: 40 hours Battery Capacity: 130 mAh Product appearance and printed text may vary slightly between batches; such variations do not affect functionality. Color: As shown Material: Plastic Package Contents: 1 × Bluetooth 5.0 Accelerometer Note: Color representation may vary slightly due to lighting conditions and display settings. Measurement tolerance: ±1–3 cm.