Bingfu Antenne 5G 4G LTE Mannelijke SMA 6dBi Omnidirectionele Compatibel met 5G 4G LTE Draadloze CPE Router Hotspot Mobiele Router Industriële Gateway IoT Router Jachtcamera, Set van 2

They work - that is I can connect them to a 4G modem and get a connection and move some data over it at a reasonable rate.Do they provide the claimed 6dBi gain, are they going to double your data rate compared with some other (unspecified) cheap 4/5G stick antenna - probably not but there are so many variables that you would need a ton of very expensive test gear to measure their performance and *still* couldn't conclude whether these were better for you, with your site, signal strength, exact LTE band in use, precisely which LTE modem you are using than a piece of damp string.If you have a good signal they will probably be good enough, if you don't or you want the last bit per second of perfrmance, go to a specialist antenna supplier.

Schnelle lieferung und passt

Lieferung schnell. Service von Amazon wie immer klasse.Die Ware hat mit ihrer Beschreibung nichts gemein. Keinerlei Leistungsgewinn. Enttäuschend und selbst für 10 Euro rausgeworfenes Geld.