A Pair of DX-BT27-A Bluetooth Module Long Range Up to 420m BLE 5.1 Wireless Bluetooth TF Transceiver Module for Arduino Compatible with Android/iOS, Including Master and Slave Master+Slave sold2024 over-current and multi-protection to ensure

over-current and multi-protection to ensure safety for the SSD and valuable data

Shortly after its introduction

Our company has been around for over 21 years expercise

please feel free to contact us for replacement or refund

A Pair of DX-BT27-A Bluetooth Module Long Range Up to 420m BLE 5.1 Wireless Bluetooth TF Transceiver Module for Arduino Compatible with Android/iOS, Including Master and Slave Master+Slave sold2024 over-current and multi-protection to ensureA Pair of DX BT27 A Bluetooth Module Long Range Up to 420m BLE 5. 1 Wireless Bluetooth TF Transceiver Module for Arduino Compatible with Android iOS, Including Master and Slave Product Features Feature: This is the paired version of the BT27 A master&slave module, which includes one master bluetooth module and one slave bluetooth module. It has been paired and can be directly connected after being powered on. Note: The master module can only be