• Don’t need extra power
• Tiny body, free your space
• Automatic Send Data Line Control
• Automatic Send Data Line Control
• Don't need to change any specification of your existing systems
• Transmission speeds：
  Distance (M)→Transmission speeds
  300M→115.2KBPS
  1200M→19.2KBPS
  2400M→9600KBPS
  3000M→2400KBPS

Specification：

• Power Supply：DC 5V　
• Operating Temp：-25℃ ~ 70℃
• Humidity：5% ~ 95%
• Dimensions：88mm X 33mm X 17mm