Kinivo earlier this week officially announced its BTE40 Bluetooth Receiver which will transformer any regular headset into a wireless one, or so they claim. The BTE40 is a redesign of the first model, it utilizes Bluetooth connectivity which allows the device to turn any headset with a 3.5mm audio jack into a wireless headset.
The device also features a battery which allows the user to playback audio for up to 5 hours non-stop or remain in standby mode for 500 hours from a single charge. The device also ships with a a pair of in-ear headphones, two 3.5-mm audio cables, and a Micro USB charging cable.
The Kinivo BTE40 is currently available for sale for the suggested retail price of approximately $30, you can get it from online retailers such as Amazon and others.