DFRobot Bluetooth 5.0 Audio Receiver Board - Controllable Volume

Description DFRobot Bluetooth 5.0 Audio Receiver Board - Controllable Volume Features auto-reconnect capability Supports 3.7V to 24V power supply Integrates a multifunctional button Converts traditional speakers to wireless Ensures Bluetooth 5.0 with 15m range The DFRobot Bluetooth 5.0 Audio Receiver Board - Controllable Volume is a compact and economical module featuring auto-reconnect capability. It supports a power supply range of 3.7V to 24V and includes a multifunctional button for volume adjustment and playback control. This module enables the conversion of traditional loudspeakers into wireless devices. Note: Ensure electrostatic protection to avoid damaging the sensitive Bluetooth chip, and keep the module away from high-frequency or strong electromagnetic signals. View more What's Included 1x DFRobot Bluetooth 5.0 Audio Receiver Board - Controllable Volume Dimensions 30 x 44 mm (1.18 x 1.73 inches)