Mainly used for wireless data transmission over short distances. It is convenient and connects to a computer via Bluetooth or for data exchange between two units. It avoids bulky wiring and replaces direct serial lines.

• Features:
• Industrial remote control
• Wireless Bluetooth data transmission
• POS system
• Positioning, alarm, and other functions

Bluetooth Specifications: V2.1 + EDR

• Transmission capacity: Class 2
• Built-in RF PCB antenna
• Supports UART interfaces
• Power supply: 3.3 V
• Size: 27x13x2mm