Delivery 50 days, an excellent piece with an indicator and a disk with firewood, for a stationary computer or laptop whose built-in Bluetooth flew, the sound quality is excellent in stereo effect.
1. Insert Bluetooth into the computer it finds standard firewood to it, the blue indicator often blinks (and it will not come headphones).
2. Insert the wood disc from Bluetooth into the computer install them and forward connect your Bluetooth headphones or Bluetooth speakers.
The radius of 7 meters within the room on everything starts stuttering.
The product was 20 days before Mo, packed well, no complaints, with YouTube installation disc, everything installed, works. with the seller did not communicate) in general satisfied, I recommend the store!!
The parcel went to st. petersburg exactly a month without tracking, the package was put in the mailbox. Experiment for sake installed drivers from the disk, everything worked but... Disconnected the adapter from the computer and again connected and windows (win7x64) flatly refused to see the device. Danced with a tambourine, the adapter is seen by the system, but it was not possible to activate it. Deleted the nafik drivers disk and gave windows to find and install the drivers she wants. After that, the adapter earned normally. The signal level is normal, through one concrete wall i listen to music without problems, through 2 walls already barely breaks the signal, the sound is strongly quenched. Adapter use only for headphones, other functions in the work did not check. Version really 4.0
Delivery to Ryazan 45 days. The driver installed from the disk without problems, the adapter earned on the laptop, a Bluetooth appeared. Connected with Bluetooth headphones, music from the laptop is played with some delays, or jumping some fragments. In general, the adapter works, for such money is normal. Seller recommend.
I tried it on my laptop with Windows 7 and it goes perfect, comes with a CD to install the drivers, it's not necessary to me because they have installed when you connect it automatically. I recommend it.
The order was canceled the next day. Delivery was carried out by Latvian post in Ukraine ukrpost. Before Ukraine was tracked all the way, the last status: Arrived in the country of destination! Received the order 30 days after sending to the office of ukrpost, after the call. Packed in a white package-a pup, a set of mini-disk with a driver and the adapter itself was not affected. When connecting to a computer win 7-64 drivers tightened automatically, the disk did not use. When working, blinks with a blue LED, transmits perfectly. Passed the picture to the smart. And connected wireless headphones, everything works fine. Watched the video on YouTube, walked around the room 18 m2 of failures with sound was not, the connection keeps well. Took to connect Bluetooth headphones to a PC, copes with its task. I recommend to buy from this seller and store. Prod. sociable. Also, when shopping, I recommend using aliradar, to check the sellers. All safe purchases.