Radio modules/Dongles design manufacter

Model:N425AS

Frequency:169M,433M,868M,915M, 1200MHz

Output Power:+27 dBm

Port:SPI

Size:30x21x3mm

Model:N431AP

Frequency:169M,433M,868M,915M, 1200MHz

Output Power:+22 dBm

Port:USB

Size:37x17x7mm

Model:N428AS

Frequency:169M,433M,868M,915M, 1200MHz

Output Power:+37dBm

Port:SPI

Size:36x24x3mm

Model:N427AS

Frequency:169M,433M,868M,915M, 1200MHz

Output Power:+33dBm

Port:SPI

Size:36x24x3mm

Model:N426AS

Frequency:169M,433M,868M,915M, 1200MHz

Output Power:+30 dBm

Port:SPI

Size:36x24x3mm

Model:N401AS

Frequency:433M,868M,915MHz

Output Power:+22 dBm

Port:SPI

Size:20x17x3mm