For your reference, here are the specifications of the network:
1. The POCO X6 Pro supports dual SIM cards and can maintain standby status for both SIM cards simultaneously. The device supports using two 5G SIM cards simultaneously, enabling you to access two different 5G networks or switch between them. Additionally, the device also supports one 5G SIM card and one 4G SIM card simultaneously, allowing you to use a 5G network and a 4G network concurrently;
2. The POCO X6 Pro supports 2G, 3G, 4G and 5G;
The network bands are supported as follows:
1. 2G GSM: 850/900/1800/1900MHz;
2. 3G WCDMA: B1/2/4/5/6/8/19;
3. 4G LTE FDD: B1/2/3/4/5/7/8/18/19/20/28/66(NarrowBand);
4. 4G LTE TDD: B38/40/41/48;
5. 5G Sub6G: n1/2/3/5/7/8/20/28/38/40/41/48/77/78;
6. 5G NSA:n1/3/5/7/8/28/38/40/41/77/78.
3. The POCO X6 Pro supports modern wireless connectivity standards, featuring Bluetooth 5.4 for fast and stable connections with peripherals such as headphones and speakers;
4. The POCO X6 Pro incorporates the Wi-Fi protocols 802.11a/b/g/n/ac/ax. In this protocol, the POCO X6 Pro can achieve higher data transfer rates and better performance in environments with multiple connected devices.