HiLetgo HC-05 Wireless Bluetooth RF Transceiver Master Slave Integrated Bluetooth Module 6 Pin Wireless Serial Port Communication BT Module for

The factory setting is slave mode, but you can set this module to master mode so that you might be able to connect to other Bluetooth 2.0

Working voltage:1.8-3.6V（3.3V Recommended);Working frequency band:2.4GHZ. Built-in PCB antenna,SPP Maximum Throughput 16K bytes/s(android、windows). It

2PCS BLE 3.0 Bluetooth Module Serial Wireless Module 16K SPP Built-in PCB Antenna Compatible with HC-05/HC-06 Master Slave Integrated 6 Pin Wireless

HiLetgo 2pcs HC-05 Wireless Bluetooth RF Transceiver Master Slave Integrated Bluetooth Module 6 Pin Wireless Serial Port Communication BT Module for Arduino

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The factory setting is slave mode, but you can set this module to master mode so that you might be able to connect to other Bluetooth 2.0

HiLetgo HC-05 Wireless Bluetooth RF Transceiver Master Slave Integrated Bluetooth Module 6 Pin Wireless Serial Port Communication BT Module for

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