TRUE WIRELESS FREEDOM Listen without limitation and take your audio immersion to new heights with the Razer Hammerhead True Wireless Earbuds—packed with performance for seamless, high-quality sound you can enjoy anywhere. LOW LATENCY CONNECTION The wireless earbuds have an extremely low 60ms input latency, which means its audio stays synced with your device and will never stutter, providing a competitive gaming advantage and a more immersive experience for videos and music. WATER-RESISTANT IPX4 DESIGN Ideal for those with an active lifestyle, you can work out to your favorite tunes and have the freedom to wear these wireless earbuds during a variety of outdoor activities. CUSTOM-TUNED 13MM DRIVERS The Razer Hammerhead True Wireless Earbuds have dynamic drivers optimized to provide a quality listening experience, pushing out crisp trebles and midrange with deep, satisfying bass. TOUCH-ENABLED AND VOICE-ASSISTANT COMPATIBLE Change music tracks, play or pause, manage calls, and activate your smartphone’s voice assistant—all from the touch interface on these Bluetooth earbuds. BLUETOOTH 5.0 AND AUTO-PAIRING With its Bluetooth requiring less power, the earbuds can last up to 16 hours with its charging case and automatically connects to its last paired device for easy, fuss-free handling. CHARGING CASE AND SILICONE EARBUD SLEEVES A portable charging case keeps the earbuds protected and fully charged when they’re not in use, while the silicone sleeves provide a comfortable and secure fit. TECH SPECS At a glance Bluetooth wireless range: Up to 10m / 30 ft Battery life: Earbuds 4 hours and 12 hours additional with charging case* Charge time: Up to 1.5 hours Drivers: 13 mm * May vary dependent on usage Headphones Frequency response: 20 Hz - 20kHz Impedance: 32 ± 15% Ω Sensitivity: 91 ± 3 dB @ 1 kHz Max input power: 8mW Drivers: 13 mm Approximate weight: 45.0 g Microphone Frequency response: 300 Hz – 5 kHz Pickup pattern: Omnidirectional Call Controls: Answer, reject, switch, end General: Pair, power, activate smartphone virtual assistant Battery type: 275mAh rechargeable Li-Po battery Rated Capacity Battery life: Earbuds 4 hours and 12 hours addit *Pre-configured audio equalization (EQ) profiles. *Voice prompt language selection (English, Chinese, Japanese, French, German, and Korean). *Earbud battery level indication. *Compatibility mode improves connectivity with devices that use a non-standard Bluetooth connection. *Links to the user manual and FAQ. *Earbud software updates.