Fangrui Product Details Model: Fbp-2400 Impedance: 50 Ohms Center Frequency: 2450 Mhz 1db Passband: 2400-2500 Mhz Insertion Loss: Less Than 2 Db 2400-2500 Mhz Maximum Carrying Power: 10 W (40 Dbm) 1 Minute Interface: Sma-m, Sma-f Colour:as Shown Material:metal Package Contents: 1 X Bandpass Filter Only The Above Package Content, Other Products Are Not Included. Note: Light 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. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store