Tronsmart Arc Wireless Headphones comes with 20 Hours Battery Life, Intuative Control, Premium Finish & Perfect Fit. Now available in Pakistan. 20-Hour Playtime Wireless Headphones with Superior Sound, Built-in Mic, Blue Ring Lights, Intuitive Control, works for iPhone, Samsung, LG, Pixel and More Superior Sound Quality The closed-back design provides immersive Hi-Fi sound with CSR chip and the 30mm driver. Intuitive ControlControl the volume & change tracks by simply rotating the dial. Bluetooth 4.1Equipped with Bluetooth 4.1 for a