These uniquely designed wireless headphones is a new product of 2018. Equipped with the latest Bluetooth 5.0 technology. The molds are designed at 45-degree angle for superior fitment and comfort. The headphones feature True Wireless Stereo (TWS), high-quality audio, and high definition (HD) micro speakers. The new Bluetooth 5.0 technology allows quadruple the wireless range, doubles speed, and increases the bandwidth, which means better connectivity, higher quality, and improved battery life. Also, Bluetooth 5.0 allows phone call sound to go directly to both headphones in comparison to one side with older Bluetooth versions Each set comes with:
• One pair of 45-degree angle i9s TWS mini earbuds (55mAh internal battery capacity) .
• Charging case battery (400 mAh internal battery capacity), can charge earbuds 5 times normally
• Operating Manual
• Charging cable
• Standby time: 120 hours
• Playing time:3-4 hours
• Compatible with: mobile phones, laptops, tablets, MP3, PC, Car music players, and other multimedia AV players