Excelente. Funciona muy bien y se empareja con mi Insta360 de forma inalámbrica para grabar la voz.Contento con mi compra

Sound quality of the speakers was like listening through a string and tin can. One ear was louder than the other which made it sound even worse. Fm radio didn't work. Set up was OK but the bracket felt so cheep and flimsy. Overall wouldn't recommend. Go for the T-com instead if your looking for a budget intercom.

 

Calidad y precio justo, mucho más económico que comprarlo en tiendas

Suena bien, pero la distancia cuando está emparejado con otro no es mucha, quizás 400mtrs. La batería del Ky pro a través de mi teléfono marcaba 20% y realmente ya estaba descargado. El vendedor me dice que me da un reembolso total, Los gastos operacionales de tiempo en llegar a el aeropuerto para enviar el paquete, parking, gasolina, lo hacen más costó que el artículo. La experiencia de verdad ha sido mala. No lo recomiendo.

Funciona muy bien, buen sonido y rendimiento de batería dentro de lo esperado

Easy to use and install, great noise cancellation and sound quality. Fab connectivity and battery life. Item arrived very well packed, so excellent start, perfect size and more important top quality looks and feels great , for the price can’t fault it, 10 out of 10 from me very happy indeed and would purchase again 👍

Llego en 4 días a Colombia, después de realizar el desempacado, instale a uno de mis cascos con un poco de esfuerzo por que no venia preparando para intercomunicador, finalmente quedó muy bien, facil de rutear cable se ajusto muy bien a la forma de casco, después de emparejar con mi teléfono note un funcionamiento facil y muy intuitivo, buen sonido los graves depende de la ubicación de los altavoces, suena muy bien.Debo hacer mi primer viaje para probar en carretera.

Rápido y confiable, muy bien producto

Bought two of the same. Hard to connect. Have to reconnect every time and sound quality is very low.

This Bluetooth headset came in compact, functional packaging. Nice though. Good selection of accessories. Bonus points for including two different types of microphones! Bonus points as well that the setup can be used while charging.If you have never done this before, you may find the assembly baffling as this step is missing from the instructions. I was eventually able to figure out what goes where. The instructions for connecting the headset to the helmet are present in the booklet and clear. Fairly easy to follow. The velcro pads are effective, and cut to be just the right size for the earphones and microphone. I have not found the 3M double-sided tape which secures the intercom bracket to the helmet to be very reliable and would advise buyers to find a more secure way (bonding glue?) if you are willing to risk permanently affixing it to your helmet. The edges of the tape lost some of its stickiness while I was removing the backing tape, so I was unwilling to use it in damp or rainy conditions for fear of losing the device at speed. I found it more confidence-inspiring to use the clip. Again, bonus points for providing two ways of securing the controller to helmets!The instructions for syncing with your phone are a bit unclear, in that the booklet does not specify that holding the button which enables the pairing function to take place only works if the device is off before you press the button. I would say that I managed to connect it to my phone by accident or sheer luck, after much trial and error. This should not happen with a device at this price point. At one point the earphones randomly connected to an unknown system and suddenly I was listening to a film from one of the neighbours. There is a lot of static when the earphones are on but not connected (when you press the multifunction buttom). You will also need to concentrate a lot in order to follow the steps for syncing with other intercom systems. The diagrams are again easy to follow and were a huge help. There is a lot of detail, but this intercom system (and it is a system!) has several functions.Build quality: The charging cable (USB A - USB C) is thick and a good length. The wires leading to the flat microphone and the speakers are not of this high quality though. They are fairly thin and need to be handled carefully. I'd say this is perhaps the weakest spot of the entire system. The larger microphone has a good flexible connection which feels sturdy enough to withstand frequent adjustments.Sound quality (speakers): EXCELLENT. Stereo quality with fabulous deep bass coming through.Microphone sound capture (flat microphone): Okay, clear voice but with a distinct echo effect both inside and outside. A droning background sound as though the motorcycle engine is already running in the background even when it is quiet.Microphone sound capture (flexible microphone with cover): Much better than the flat microphone. Good clear voice, good bass capture, a certain richness to the quality, but again, there is a background droning sound like a motorcycle engine even when everything is quiet.Controls: Good. The volume control button in particular is very sturdy to handle, if a bit fiddly to get results from. The volume tends to increase in steps instead of continuously even though you are instructed to hold the dial in place when turning it backwards or forwards. It takes a fair bit of trial and error to get things just right.Signal strength: Signals were relatively clear, but tended to drop between connected systems in some built-up areas unless you were relatively close to each other.The control unit: Lightweight, but solidly built. I've dropped it twice so far and not a crack or dent appeared. No harm to the unit.The battery lasts a long time (several hours on a long journey while connected to two units), but the voice in my ear was saying "Full Charge" while my phone was telling me that there was 90% remaining. I opted to trust the phone instead. The main unit glows red when charging and goes dark when fully charged. It flashes a nice blue light when connected and in use.All in all, it is a good setup with many desirable features. I wish the setup weren't so fiddly, but I am absolutely impressed with the sound quality and the support for multiple connections.