Razer

Razer Hammerhead Duo Wired EarphoneSpecifications :At a Glance :Dual Driver TechnologyThree Silicone Tip SizesAluminum Frame and Braided CablesInline Control and MicAnalog 3.5 mm JackHeadphones :Frequency response: 20 Hz-20 KHzImpedance: 32Ω ± 15%Sensitivity: 112 ± 3 dB (Max SPL)Input Power: 10 mW/2..

Razer Hammerhead BTAt a glanceBluetooth wireless range: 10 m / 30 ftBattery life: Up to 8 hoursCharge time: Up to 2 hoursDrivers: 10 mm with Neodymium magnetsCable length: 63 cm / 2.07 ft.HeadphonesFrequency response: 20Hz - 20kHzImpedance: 32 ± 15% ΩSensitivity: 116 ± 3 dB @ 1 kHzMax input Power: 1..