Boasting an amazing battery life of up to 8 hours, the Razer hammerhead Bluetooth is made to deliver non-stop high performance; Bluetooth wireless range : 10 m / 30 ft
Each 10 mm dynamic driver is custom tuned to provide the sound signature that you love - from deep bass in electronic tracks clear to high notes in inspiring OVERTURE.
The Razer Hammerhead Bluetooth features built-in Bluetooth 4.1, which utilizes the renowned aptX codec so there's no compromise on sound quality
Interchangeable ear buds and bi-flange ear tips enable you to achieve the perfect fit for your ear canal, so you can comfortably block outside noise
The in-line remote puts all the control at your fingertips for music and video playback, calls, gaming, and more. And when you speak with someone, the built-in mic assures absolute sound clarity.Charge time : Up to 2 hours