With the Razer Anzu Smart Glasses, you can enjoy your favorite music without sacrificing comfort or aesthetics. These open-ear audio glasses provide superior sound quality and protection for both eyes from harmful rays that are perfect to wear at home on days where it's too bright outside. Taking in the sights and sounds now has a whole new meaning thanks to built-in speakers hidden in the frame. Industry-leading 60ms low latency Bluetooth connection provides smooth, stutter-free sound so you can stay immersed without interruption from audio delay or skipping. Incalls, the open-ear audio system provides hands-free capability with a sleek touch interface. Change music tracks and pause media to manage your call or activate voice commands on your smartphone while wearing these glasses, all from one place. They also have more than 5 hours of battery life, so you can wear them in any condition without having them affect performance. The splashproof design means that even if something unfortunate happens (like spilling water onto it), this will work as planned because there are no electronics close enough for moisture intrusion into their internal workings.