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Product Contents:
- 1 — Ultrasonic HC-SR04 distance sensor module
Specifications:
- 4 pins
- Power supply: 5V DC
- Static current: 2mA
- Sensor angle: 15 to 35 degrees
- Sensing distance: 0.75in (2cm) to 13ft (4m)
- More precise measurements with ranges up to 6.5ft (2m) away
- Precision: up to 0.12in (0.3cm)
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