Razer Hammerhead True Wireless (New 2021)

• Headphone Frequency Response : 20 Hz – 20 kHz
• Headphone Impedance : 16 Ω
• Headphone Sensitivity : 91 db @ 1 mW / 1 kHz
• Headphone Input Power : 5 mW (max input)
• Headphone Drivers : 10 mm
• Headphone Connector : Bluetooth 5.2
• Cable Length : None
• Weight : 53 g
• Microphone Pick Up Pattern : Omnidirectional
• Microphone Signal-to-Noise Ratio : 64 dB
• Microphone Sensitivity (@1kHz) : -26 dBFS
• Compatibility
  • Devices with Bluetooth audio capability
  • Smartphone app available for Android and iOS
  • Supported Codecs: SBC, AAC
• Battery Life
  • LIGHTING OFF / ANC OFF
    • Up to 32.5 hours: 6.5 hours on earbuds + 26 hours from case (4 recharges of earbuds)
    • Tested with iOS device at 50% volume.
  • LIGHTING ON / ANC OFF
    • Up to 27.5 hours: 5.5 hours on earbuds + 22 hours from case (4 recharges of earbuds)
    • Tested with iOS device at 50% volume and brightness on Breathing effect.
  • LIGHTING OFF / ANC ON
    • Up to 22.5 hours: 4.5 on earbuds + 18 hours from case (4 recharges of earbuds)
    • Tested with iOS device at 50% volume and Active Noise Cancellation on.
  • LIGHTING ON / ANC ON
    • Up to 20 hours: 4 hours on earbuds + 16 hours from case (4 recharges of earbuds)
    • Tested with iOS device at 50% volume and brightness on Breathing effect and Active Noise Cancellation on.