Features:
- bluetooth V3.0 + EDR
- bluetooth Class 2
- Built-in PCB radio frequency antenna
- Support UART interface
- 3.3V power supply
- Operating Frequency Band: 2.4GHz - 2.48GHz unlicensed ISM band
- bluetooth Specification: V2.1+EDR

Specifications:
- Applications: 1. bluetooth printer 2. bluetooth POS machine 3. intelligent home control 4. bluetooth wireless data transmission

Package Includes:
- 1 x SPPC bluetooth Serial Adapter Module

Enhance your wireless communication capabilities with the SPPC bluetooth Serial Adapter Module. This cutting-edge device offers seamless connectivity with its bluetooth V3.0 + EDR technology, ensuring efficient data transmission. The built-in PCB radio frequency antenna provides a stable connection, while the UART interface allows for versatile usage. Operating within the 2.4GHz - 2.48GHz frequency band, this module supports a range of applications including bluetooth printers, POS machines, home automation systems, and wireless data transmission.

Please note:
- Ensure a 3.3V power supply for optimal performance.
- Carefully follow the provided instructions for setup and usage.
- Keep the module away from moisture and extreme temperatures to prevent damage.

Upgrade your communication systems with the SPPC bluetooth Serial Adapter Module and experience the convenience of wireless connectivity in various applications.