[. . . ] Turn on your Bluetooth® headset or speakers and make sure it is in pairing mode (Please refer to the manual of your headset/speakers for more information and select the correct source). Connect a Bluetooth® USB dongle to your PC, for example the mr Handsfree Blue Dongle II. remark: Make sure that the Bluetooth® connection will be setup in a stereo audio headset service or Bluetooth® AV-service. [. . . ] That is why mr Handsfree warrants this product against all defects in material and workmanship for a period of three (3) years from the date of original purchase of the product. The conditions of this guarantee and the extent of responsibility of mr Handsfree under this guarantee are as follows: · This guarantee is limited to the original purchaser of the product and is not transferable to any subsequent purchaser/end user. ⷠDuring the guarantee period, the sole responsibility of mr Handsfree will be limited to repair or replace, at its option, any defective parts of the product if this is needed because of malfunction or failure under normal use and conditions. No charge shall be made to the customer for parts and/or repair labor. ⷠThe product must be shipped to an authorized service center in its original and complete packaging, with transportation charges prepaid. Mr Handsfree will not assume responsibility for any losses or damages during transportation. ⷠTo obtain repair or replacement within the terms of this guarantee, the customer must provide (a) a proof of purchase (e. Dated bill of sale); (b) a written specification of the defect(s); (c) a return address and phone number. ⷠThis guarantee does not cover and is void with respect to the following: (a) Products which have been subjected to improper installation, unauthorized repair, improper maintenance, unauthorized modifications or other acts which are not the fault of mr Handsfree; (b) Products which have been subjected to misuse, abuse, neglect, improper handling and storage, an accident or physical damage; (c) Products which have been subjected to fire, water, excessive humidity, sand, dirt, extreme changes in temperature or other conditions which are beyond the control of mr Handsfree; (d) Products which have been used with non-mr Handsfree approved accessories; (e) Products which have the serial number altered, defaced or removed; (f) Products which have been opened, altered, repaired or modified by any unauthorized service center. ⷠExcluded from any guarantee are consumable items which may need replacing due to normal wear and tear, such as batteries, ear cushions, decorative parts and other accessories. ⷠThis guarantee gives you specific legal rights, and you may also have other rights which vary from country to country. When plugged into your home stereo system, it acts as a wireless receiver and receives music streamed from your computer or MP3 mobile phone without the hassle of cables. It can also act as a wireless audio transmitter, to wirelessly stream music from any 3. Switch TX / OFF / RX: Allows you to switch between Transmitter mode, Power off and Receiver mode easily. Plug the power adapter cord into the DC IN jack (3) and then plug it into a power outlet. Turn on your Bluetooth® headset or speakers and make sure it is in pairing mode (Please refer to the manual of your headset/speakers for more information and select the correct source). [. . . ] The Blue2HiFi can be used with any computer, PDA, mobile phone, MP3 player or any other type of device that supports A2DP Bluetooth® profile. Plug the power adapter cord into the DC IN jack (3) and then plug it into a power outlet. Connect your home stereo system to the Audio Out port (2) of the Blue2HiFi, using the [. . . ]