Razer Hammerhead True Wireless 2nd Gen (2021) RGB

TECH SPECS
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.