The earrings I received were extremely tiny. Fantastic sound, charge super quick, quality charger box, and fit great. In the hands of someone who understands how cameras work, this thing is amazing. The hex key included isnt long enough to provide the leverage to make it really easy to tighten the screws the last 1/4 inch. Went to every store I could think of except a radio (because I don?t think they exist anymore) trying to finding a 3. It is as advertised and was delivered quickly. I returned the item. Fast deliveryExcellent, easy to fallow installations instructions Constantly disconnecting while in use, randomly connecting when put away not in use. After my first few days of use the sound quality was bad and when I would talk it would sound like turning on and off your microphone,you had to put it at a certain angle for it to sound perfectly.