Document link goo.gl/wxw4Nb
Ideal for creating long range wireless networks that can exceed 2.4 GHz 802.15.4 and similar, it is more flexible than Bluetooth LE, does not require high power unlike WiFi and offers long range.
The RA02 LoRa module is fitted with an U.FL (IPX) external antenna connector.
This board is also equipped with a LiPo and Liion charging circuit and a standard battery interface. It is fully compatible with Arduino. A white user led is tied to pin 13. An orange LED is used for charging status.
What You Get:1 X LoRa32U 1 X IPEX Cable . Our 1 Year Worry-Free Warranty time and friendly customer service.we offer free sample to anyone who make project

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 5.91 inch
Height : 0.79 inch
Length : 7.87 inch

Item Weight: 0.48 ounce (View shipping rates and policies)
Shipping Weight: 2.08 ounce (View shipping rates and policies)

ASIN : B0716ZN7WX