Whether the power cable that came with your equipment are too long or too short you can find replacement cables in the perfect length right here | Standard 3-prong US-style NEMA 5-15 plug at one end and an IEC 60320 C5 plug | They are made to the same stringent standards as are standard PC power cables with the convenience of a right angle connector

IMPRESSIVE SOUND QUALITY: Riwbox XBT-80 is a bluetooth headphone features with a 50mm large diameter aperture drivers and bulit-in high detail microphone. Wide frequency range reproduces precise deep base and high clarity sound. You can expect comfortable listening experience for both music playing or phone calls. | BUILT TO STAY COMFORTABLE:The Memory-protein ear cushion simulate human skin texture, ensuring lasting comfort. The stainless steel slider and softly padded headband allows you to find the perfect fit without constraint and provide excellent durability. | NEVER POWER OFF, BOTH WIRELESS & WIRED: 1. The wireless mode: A built-in 420mAh battery provides up to 13-hr music time/15-hr talking time in a single charge; 2. The Wired mode: you can also use it as a wired headphone with the provided audio cable so the headphones will never power off. | TAKE YOUR TUNES TO GO: Space-saving foldable design not only saves space but also makes it portable. Best choice to take it study, outwork, travel. | Riwbox Bluetooth headphones XBT-80 fit the modern city lifestyle for everybody, no matter you are office worker or student, teenager or girls.Devices with all sorts of smart phones, tablets, computer or music player.