(Renewed) Ant Audio Treble 900 On -Ear HD Bluetooth Headphones with Mic (Carbon Black)

This Amazon Renewed product will be in an unboxed or refurbished condition and has been professionally inspected and tested by an Amazon qualified supplier. Box and accessories may be generic
Tune out the world: Dual 40mm large-aperture driver unit with hd sound with super bass and bt5.0 chip provide faster transmission speed, lower latency and better audio output
Built to stay comfort: Padding with soft memory foam, the supple ear pads is wrapped by protein leather which simulates human skin texture, this lightweight headphone also reduces pressure on your head and ears, retractable headband can help you find the most comfortable wearing way
More than 8-hr battery life, bluetooth and optional wired connection, pair fast and stay stable with your bluetooth enabled device, the battery provides up to 8 hrs music playing time in 2-3 hrs full charge, besides, ant audio treble 900 also has a backup audio port, you can use the provided audio cable to connect to your phones without worrying about running out of battery
Built-in mic and hands-free call: No need to worry about missing call when you are away from phone, you can answer or hang up your calls more freely via the buttons on the headphone(bluetooth connection distance 10 meters), but please note that the built-in microphone only works in the bluetooth mode