GREE GRJWB04-J4 WiFi Module User Manual
The GRJWB04-J4 WiFi Module by Gree is a highly integrated solution for embedded system devices that combines Wi-Fi 802.11b/g/n technologies with Microcontroller Processor. This user manual provides detailed instructions and technical specifications for the module, including its dual-band wireless capabilities and BLE5.0 communication controller. FCC ID: 2ADAP-GRJWB04J4.