---
product_id: 807349967
title: "2pcs HC-06 RS232 4 Pin Wireless Bluetooth Serial RF Transceiver Module Bi-Directional Serial Channel Slave Mode for Arduino"
price: "VT16850"
currency: VUV
in_stock: true
url: https://www.desertcart.vu/products/807349967-2pcs-hc-06-rs232-4-pin-wireless-bluetooth-serial-rf
store_origin: VU
region: Vanuatu
---

# 2pcs HC-06 RS232 4 Pin Wireless Bluetooth Serial RF Transceiver Module Bi-Directional Serial Channel Slave Mode for Arduino

**Price:** VT16850
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 2pcs HC-06 RS232 4 Pin Wireless Bluetooth Serial RF Transceiver Module Bi-Directional Serial Channel Slave Mode for Arduino
- **How much does it cost?** VT16850 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/807349967-2pcs-hc-06-rs232-4-pin-wireless-bluetooth-serial-rf)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Product Details

- **Brand:** HiLetgo
- **Hardware Interface:** Bluetooth, USB
- **Color:** 2pcs
- **Compatible Devices:** Laptop, Desktop
- **Data Link Protocol:** USB
- **Item Weight:** 180 Grams
- **Manufacturer:** HiLetgo

## Images

![2pcs HC-06 RS232 4 Pin Wireless Bluetooth Serial RF Transceiver Module Bi-Directional Serial Channel Slave Mode for Arduino - Image 1](https://m.media-amazon.com/images/I/61UVUvAGyuL.jpg)

## Questions & Answers

**Q: Not sure about the discription: what need to be done if I need to operate it with 5V signal?**
A: Linda is correct. If all you have is a 5V signal, use a voltage divider of 1kOhm and 2kOhm to reduce the 5V to 3.3V

**Q: Can i use this to receive bt keyboard characters as i type them?**
A: Yes. But is not enabled for HID.

**Q: Will this bluetooth device work with apple ios iphones?**
A: No, only Android devices

**Q: Where to download software as in picture?**
A: Not sure, I used atcommends.

## Frequently Bought Together

- HiLetgo 2pcs HC-06 RS232 4 Pin Wireless Bluetooth Serial RF Transceiver Module Bi-Directional Serial Channel Slave Mode for Arduino
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**Shop now:** [https://www.desertcart.vu/products/807349967-2pcs-hc-06-rs232-4-pin-wireless-bluetooth-serial-rf](https://www.desertcart.vu/products/807349967-2pcs-hc-06-rs232-4-pin-wireless-bluetooth-serial-rf)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-28*