16pcs Sensor Module Kit Laser Ultrasonic IR DHT11 RTC For Raspberry Pi Arduino
1 x DHT11 temperature Humiture Sensor. 1 x HC-SR501 IR Pyroelectric Infrared PIR Motion Sensor Detector Module. 1 x HC-SR04 ultrasonic sensor. 1 x Rain sensor / module rain weather module. 1 x Sound sensor module.