Razer’s New Wi-fi Earbuds Have Latency as Low as Their Battery Life

Razer’s New Wi-fi Earbuds Have Latency as Low as Their Battery Life


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Razer Hammerhead Truly Wireless earbuds

Razer has introduced a brand new pair of wi-fi earbuds which were engineered with an emphasis on delivering minimal lag when enjoying video games and eliminating the stutters and desyncing that you might have come to anticipate from comparable Bluetooth units.

The corporate says that its Hammerhead True Wi-fi earbuds are outfitted with “custom-made Bluetooth 5.zero” that permits ultra-low latency efficiency, top quality audio, and prolonged battery life. It’s unclear what Razer has completed to customise the Hammerhead’s implementation of Bluetooth 5.zero, however maybe that is one thing we will elaborate on within the coming weeks if we go hands-on with the product.

In any occasion, that customized implementation of Bluetooth 5.zero permits the Hammerhead earbuds to ship an audio latency of simply 60ms, which isn’t as little as the latency you’d anticipate from wired headphones, nevertheless it’s a big enchancment over the 204ms you’d get from the Apple AirPods 2, in accordance with testing carried out by RTINGS.com.

In addition to being a bane to players, latency could be a drawback for music and video producers, and even somebody who simply needs to observe Netflix with the audio and video in sync. From what we’ve learn, AirPods use codecs to compensate for its audio latency in some conditions. That shouldn’t be as mandatory with the Hammerhead’s 60ms delay. Notice nevertheless that this timing requires “Gaming Mode” to be enabled and we’re not solely positive what that entails but.

The earbuds are outfitted with a 13mm driver and a 20-20kHz frequency response that's stated to embody “beefy bass” and “top-end readability” when listening to music, films, and video games. Whereas they could have a greater latency for gaming, the Hammerhead earbuds are restricted to a sub-par three-hour battery life, although you rise up to 4 fees (15 hours complete) from the bundled recharging case. It additionally takes an hour and a half to construct up that three hour cost from a drained battery.

Razer Hammerhead Truly Wireless earbuds

Different specs embrace what you’d look forward to finding on wi-fi earbuds, reminiscent of a microphone and contact controls:


  • Frequency response: 20 Hz – 20kHz
  • Impedance: 32 ± 15% Ω
  • Sensitivity: 91 ± three dB @ 1 kHz
  • Max enter energy: 8mW
  • Drivers: 13 mm
  • Approximate weight: 45.zero g


  • Frequency response: 300 Hz – 5 kHz
  • Sign-to-noise ratio: ≥ 55 dB
  • Sensitivity (@1 kHz): -42 ± three dB
  • Pickup sample: Omnidirectional

Contact controls

  • Music Controls: Play, pause, skip, earlier
  • Name Controls: Reply, reject, change, finish
  • Basic: Pair, energy, activate smartphone digital assistant


  • Battery sort: 275mAh rechargeable Li-Po battery Rated Capability
  • Battery life: As much as 16 hours (with included charging case)*
  • Cost time: As much as 1.5 hours


  • Bluetooth wi-fi vary: As much as 10m / 30 ft

Compatibility and extra

  • Units with Bluetooth audio functionality
  • Smartphone software obtainable for Android and iOS units
  • X4 rated for sweat/splash safety

Razer introduced the Hammerhead True Wi-fi earbuds inside roughly a month of Amazon, Google, and Microsoft revealing new wi-fi earbuds, and the identical week as Apple updating its choices with the AirPods Pro, a brand new premium design with noise canceling and swappable ear items. The brand new AirPods Professional is delivery October 30 for $250 whereas older variations of the AirPods begin at $159.

By comparability, Razer has undercut that pricing fairly considerably at $99.99—cheaper than even Amazon’s $129.99 Echo Buds, which have been introduced in late September and a minimum of partially acknowledged for undercutting Apple’s design so drastically. The Hammerhead True Wi-fi earbuds are delivery now and out there from Razer’s storefront. We’ve reached out for a assessment unit.

Supply: Razer