Pi-CamLowis a Raspberry Pi HAT(Hardware Attached on Top) that integrates Wi-Fi HaLow module and a 5MP camera. Using the firmware we provided, the board allows you to fer camera data remotely at high speed through Wi-Fi HaLow technology, while running Wi-Fi HaLow bridge, gateway, Mesh networking, and other functions The HT-HC01 module provides Wi-Fi HaLow communication for Pi-CamLow. This module operates in the 902-928 MHz frequency band, in compliance with the IEEE 802.11ah standard. It offers a maximum mission speed of 32.5Mbps@8M, a maximum mission power of 21 dBm, and a mission range of 1-2km. We believe that the excellent data fer of Wi-Fi HaLow combined with the powerful camera will provide more possibilities for your Raspberry PI development and application. Colour:green Material:PCB Due to different batches, there may be differences in product appearance and printed text, which will not affect use Package Contents: 1 * WiFi HaLow Module Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.