<b> Tranesca Bluetooth adapter receiver for Bose QuietComfort 25 only</b> <br /><br />Guarantee from Seller</b> <br /><br /> <b>Quality Ensured :</b><br /><br /> We guarantee that every unit of our Bluetooth adapter and its’ charging cable is made from top quality material, full complying with Bluetooth 4.1 standard ,eliminating the risk of defective rate.<br /><br /> <b>High quality:</b> <br /><br />All of adapter and cables go through 3 layers of inspection (including outlet and cable capability testing) before it is delivered to you<br /> <br /><b>Full Compatible:</b><br /><br /> Our Bluetooth adapter use smart IC which enables it automatically detect Apple and Android devices.<br /><br />Compatible model: <b>iPhone XS, IPhone Xr,iPhone X, iPhone 8/8s, iPhone 7/7s,iPhone 6s/6, Nexus 6p,Nexus 6,Nexus 5,Motorola Droid Turbo, Moto X, iPod Nano, iPod classics, iPod touch, iPad, iPad Air, iPad Mini,(2.1A &2.4A), Surface, Surface Pro, Nexus 7, Nexus 9, Kindle Fire Tablet and any Apple or Android device that supports Bluetooth 4.1 and above.</b><br /><br /> <b>Warranty Policy: </b>3 months refund and 24 months exchange guarantee from Tranesca <br /><br /><br /><b>Specifications: </b><br/><br/>-Nominal Voltage: 3.7V <br/>-Capacity: 200mAh/0.74Wh <br/>-Size:1*0.3*0.2 inch<br/>-Weight: 0.42 oz/ 12 g<br/><br><b>Last but not least</b>:This Bluetooth is perhaps the <b>smallest and lightest </b> certified (listed) Bluetooth Adapter for Bose headphones selling on Amazon; Small, slim, easy to use and charge with seamless connection to Bose headphone makes it a perfect add-on accessory to upgrade your Bose headphones. <br/><b>