Banggood

Zboží bylo doručeno v pořádku a odpovídá nabídce. Zatím neodzkoušeno. Děkuji prodejci. The goods were delivered in order and correspond to the offer. Not tested yet. Thank you seller.

ben confezionato, facile da montare, attendo di provarne l effettiva utilità

Excelente produto!👍

perfecto, y mucho antes de lo esperado

Received the antennas in good conditition. I have only flown with them once, at a spot that have several flights already, but i can not tell if there is a difference or not in the flight range. That would take extensive testing anyway. But, they look good constructed, and fit perfectly on the antenna. Thank you.

The 3D printed plastic part is very coarse, printer resolution must have been low. The boosters were a decent fit over the Fimi antennae, however. As yet, I've not found them to increase range to a measurable extent. By contrast, the Sunnylife parabolic reflectors definitely give a range boost, perhaps 30%.

Le produit correspond à la description. semble être de bonne qualité. je ne l'ai pas encore essayé. Reçu dans les délais prévus

These along with the reflectors make a great improvement in distance the quad copter can go.

Perfect. Thank you.

Tökéletes. Köszönöm.