Headband – Dual Earbuds – Integrated Wireless – Gamer Headset – With Integrated Microphone – Mute Function – Professional wireless LIGHTSPEED equipment with ultra-fast connectivity and long battery life provides the best gaming experience. The G435 SE headset offers additional Bluetooth connectivity, exceptional audio, and two beamforming microphones. The G305 SE mouse, equipped with the HERO gaming sensor, delivers outstanding tracking precision and 250 hours of gaming on a single AA battery.