100% Brand New & High Quality

• 1.This product adopts the new digital temperature and humidity sensor

  AHT20 and BPM280 composition

  2.I2C mainstream output, supports simultaneous online access to multiple

  I2C electronic devices or modules

  3.Voltage DC2.8V-5V can be used, voltage adaptation is easy

  4.Power consumption Small, simple circuit

  5.Accurate temperature measurement point.

  6.The transmission speed is stable and fast.

  7.PCB size: 16MM*16MM, small size.

  8.Use 4P GROVE rehearsal cable connection, which is convenient for users

  to use quickly.