[Frequency]:850~930MHz
[Power]:20dBm
[Distance]:2.5km
[Size]:26*16mm
[Product weight]:2.1±0.1g
[Introduction]:E49-900T20S is an ultra-high cost-effective wireless module launched by Chengdu Ebyte. It has 4 operating modes. Each transmission mode has its own characteristics and can be applied to various application scenarios.