<p><b>Zerke True Wireless Stereo Headphones Bring You the Best Experience</b></p> <p><b><< Our Advantage >></b></p> <p>1. QUALCOMM Bluetooth 5.0 & Auto Noise Reduction</p> <p>Use QUALCOMM QCC3020 chip. The chip has Bluetooth 5.0 technology, which can provide fast and stable transmission within 55 feet of the Bluetooth range. Intelligent noise reduction technology can intelligently filter environmental noise.</p> <p>2. Premium 3D Stereo Sound</p> <p>The built-in 14mm dynamic drivers offer superior music listening and crystal clear phone calls.</p> <p>3. Comfortable to Wear</p> <p>A single earbud is 3 grams. Our earbuds are ergonomically designed to ensure that you do not burden your ears when wearing them for a long time. The earbuds are not easy to fall during the large-scale exercise.</p> <p>4. More Lasting Playtime</p> <p>Charge for 15 mins and use for 1 hour. The fast charging box can provide faster charging for the earbuds. When the charging box is fully charged, it can make the earbuds charge up to 24 hours. Not only that, the single play time of the earbuds reaches 4 hours.</p> <p><b><< Easy Pairing Scheme >></b></p> <p>📲Using an iOS device, when opening the charging box, the mobile phone can pop up the window to pair "Airplus" signal.</p> <p>📲Using an Android device, when opening the charging box, please find the "Airplus" signal in the Bluetooth function of the mobile phone and pair it.</p> <p><b><< Specifications>></b></p> <p>Model: AIRPLUS</p> <p>Bluetooth Version: 5.0</p> <p>Battery Capacity : 650mAh (Charging Box) & 65mAh (One Earbud)</p> <p>Working Time: about 4 hours</p> <p>Earbuds Weight : 3.0g</p> <p><b><< Package Content>></b></p> <p>Bluetooth Earbud * 1 pair</p> <p>Charging box * 1</p> <p>USB charging cable * 1</p> <p>User manual * 1</p>