There are plenty of options available while buying bluetooth slave modules in the market right now, and if you're confused regarding which one to go for, You have landed on the right page.

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Our Top Picks:

Best Overall: Buy: Hiletgo Bluetooth Slave Module READ REVIEW

Best For Fast Setup: Buy: Aideepen Bluetooth Slave Module READ REVIEW

Best For Remote Control: Buy: Ebyte Bluetooth Slave Module READ REVIEW

Best With Ios: Buy: Dsd Tech Bluetooth Slave Module READ REVIEW

Best For Input Voltage: Buy: Dorhea Bluetooth Slave Module READ REVIEW

Best For High Frequency: Buy: Devmo Bluetooth Slave Module READ REVIEW

Best For Serial Port: Buy: Ziihao Bluetooth Slave Module READ REVIEW

Best For Low Power Consumption: Buy: Eleprodiy Bluetooth Slave Module READ REVIEW

Best For Item Size: Buy: Fainwan Bluetooth Slave Module READ REVIEW

Best Overall: Hiletgo Bluetooth Slave Module

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The Hiletgo Bluetooth Slave Module is long-lasting, rigid and fits well with your daily use like a dream. The hiletgo bluetooth slave module works perfectly, it is effective and has a simple design. With this dupont cable, you can easily connect this hc. The module default baud rate is 9600, the default pairing password is 1234, the default name is hc.

The module works as intended and it is great for Raspberry pi. Finally, the hiletgo bluetooth slave module is more and it works with tech support.

Most customers quickly discovered that the module is easy to plug in from hardware to software. In addition, they also found that the module is strictly an uart device. In addition, they also found that this is essentially a wireless serial adapter ... picture it like a usb to serial adapter only replacing the USB with bluetooth. In conclusion, many customers have used the module for more than a few months without any issues, and it shows no sign of giving up.

• This works for power supply, is great for good range and it has good range.
• This comes with the connection status indicator, led flash indicates no bluetooth connection.
• This is perfect and it's a great price.
• Press the button, the module enters the mode.

Best For Fast Setup: Aideepen Bluetooth Slave Module

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The Aideepen line of modules comes in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. The Aideepen Bluetooth Slave Module comes with a connection status indicator, led flash indicates no bluetooth connection. 05 Master and Slave Two in one module. Moreover, the module is worth the money and it is effectively.

The module can switch host and machine mode from command. Most importantly, the aideepen bluetooth slave module is original and it works nicely.

Most customers found that the module can be used on a desktop (asus m4n75td motherboard) and a laptop (lenovo g575) both running Windows 10.

• This is very happy, is super easy and it is designed for easy installation.
• This is also the most commonly used communication format, does not support other formats.
• ☛Hc-05 is able to operate in both master and slave mode.
• With this dupont cable, you can easily connect this hc.

Best For Remote Control: Ebyte Bluetooth Slave Module

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The Ebyte Bluetooth Slave Module is suitable and reliable and fits well with your regular use. The ebyte bluetooth slave module is a serial to ble bluetooth slave module based on bluetooth protocol version 5.0, which is small-sized, low power consumption, and works in the 2.4ghz frequency band. The module only supports the bluetooth slave mode. The module functionally supports low - power broadcasting with changeable content, transparent transmission of data and continuous transmission of files with variable baud rate.

Most importantly, the ebyte bluetooth slave module can be used in smart wear, home automation, home security, personal health care, smart appliances, accessories and remote control, automotive electronics, lighting industry, industrial internet, smart data collection, smart control, etc.

• Developed by Chengdu ebyte electronic technology co., ltd. based on the TI cc2640r2f chip.
• New and hot releases.

Best With Ios: Dsd Tech Bluetooth Slave Module

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Compared with other modules in this category, the DSD tech bluetooth slave module has a convenient design. Also, it is compatible with ios 7 and later and Android 4.3 or later. Ios will ask you to input a passcode. Finally, the DSD tech bluetooth slavemodule is "000000" 1.5 send at+reset to restart module.

• Now you can use lightblue to scan and make contact with modules.
• Original hm-10 module, dsd tech brand guarantees and we accept refunds without any excuse.
• If all is okay, you should receive at+ancs[para1] command from module uart.
• Working voltage 3.3v ,default rate of 9600.

Best For Input Voltage: Dorhea Bluetooth Slave Module

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The Dorhea Bluetooth Slave Module's material feels more premium than its price would suggest. The dorhea bluetoothslave module is suitable for ios system. Make sure this fits by entering your model number. Also, the module is an easy to use bluetooth spp (serial port protocol) module, designed for transparent wireless serial connection setup.

Above all, the dorhea bluetooth slave module is effective and suitable for power supply.

• This has a stop bit and it is good for input voltage.
• This is able to operate in both master and slave mode.
• 05 6 pin wireless bluetooth rf transceiver module.
• Note: the module is suitable for ios system.

Best For High Frequency: Devmo Bluetooth Slave Module

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If you often find yourself scrambling for a convenient and suitable module, Devmo Bluetooth Slave Module should be your first option for buying. The devmo bluetooth slave module is designed to be a master connected to a slave bluetooth module or as a slave board to make a wireless connection with a PC. Press the button, the module enters mode. Moreover, it is designed for small size and it is good for input voltage.

The module is made with a product description, is working current and it is great for high frequency. Most importantly, the devmo bluetooth slave module can build a connection to other modules in two ways.

• This can be set as a transmitter or receiver.
• Bluetooth module hc-05 master and slave two in one module.
• Good brand reputation.

Best For Serial Port: Ziihao Bluetooth Slave Module

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Compared with other modules in this category, the Ziihao Bluetooth Slave Module has a convenient design. The ziihao bluetoothslave module works for input voltage and it is more. Press the button, the module enters mode. And, it is also the most commonly used communication format, does not support other formats!9.

The module is suitable for ios system. Also, it comes with a connection status indicator, led flash indicates no bluetooth connection. Above all, the ziihao bluetooth slavemodule works for power supply and it is effective.

• This can be used as a full duplex serial port.
• Note: this module is not suitable for IOS systems.
• This can switch host and machine mode from command11.

Best For Low Power Consumption: Eleprodiy Bluetooth Slave Module

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Eleprodiy is known for creating pragmatic and minimalist modules for people on the go, and its line of Eleprodiy Bluetooth Slave Modules definitely falls in line with that reputation. Moreover, it comes with a pcb antenna, optional external antenna 10. Make sure this fits by entering your model number. Lastly, the electric bluetooth slave module is used for serial port baud rate and it is designed to supply voltage.

• Delivers what they promise.
• One of the newcomers and featured product.

Best For Item Size: Fainwan Bluetooth Slave Module

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The Fainwan Bluetooth Slave Module should be able to handle its purposes and duties with ease. The fainwan bluetooth slave module works with any usb bluetooth adapter running in the slave role. The Manufacturer says: The bluetooth signal is greatly affected by the surrounding, such as trees, metals, walls and other obstacles will have a certain bluetooth signal absorption or shielding, We advise do not install in the metal shell. In addition, the module is mainly used for short-range data wireless transmission, such as bluetooth wireless data transmission, industrial remote control, telemetry, traffic, underground positioning, alarm, smart home etc. Above all, the fainwan bluetooth slave module is great for its small size and it has a bluetooth version.

• This bluetooth bluetooth is perfect for adding bluetooth functionality to your ar-duino project.
• Package include: 2pcs hc-06 rs232 4 pin wireless bluetooth module.
• Delivers what they promise.