| Brand | Unbranded |
|---|---|
| Model | See description |
| Type | See description |
| Country of Origin | China |
Check the listing for details. 1900MHz Low Pass Filter 1800 ~2000 MHz Transmitter Harmonic Suppression Special. Condition: New, Made in China. Listed at 23.30 USD. The inside of this product is an ultra-thin PCB board, which still has excellent suppression ability to the out-of-band remote signal, and the performance is much better than that of the bare PCB board.