Feature

●It is mainly composed of a passive buzzer. Power module and input 2 kHz so when squared waves, buzzer transmits wakeless signal
●Operating Voltage: 3.3-5V (DC)
●Input signal: Digital signal (lame wave at 2kHz)


Description

This module is not intended for Arduinos compatible with its connection port Arduinos sensor expansion board.
The module comes with 4 position holes to allow you to attach it to other devices.
Specifications
Interface: 3PIN interface
Weight: 3.6 grams
Shipping List
Peace Buzzer Module x 1