as advertised, fast shipping, good communication, easy transaction A+++
The shipment is sent to Lithuania in 3 weeks - great! The kit doesn't have an SMA connector - very bad :(. I don't understand who needs a chip socket if its name is erased? Think before you buy at this store.
I fused this set and was pleasantly surprised. With a 55cm diameter antenna from the kit and the original RTL-SDR blog v3 in direct sample mode, I received a radio station operating at 800 khz, radio amateurs in the 80, 40, 10 meter bands, speaking several languages! A current of 15mA is used at 8.9 volts. I recommend soldering 100 - 22nF, min 16 volt ceramic capacitor between 5 and 10 chip contacts. The seller is honest, he contacted me himself to send me a SMA connector that he accidentally forgot to put in the kit. I recommend trying this compact antenna!