Razer Hammerhead True Wireless Earbuds – Black [R Z12-03820100-R3A1]

HEADPHONE FREQUENCY RESPONSE
20 Hz – 20 kHz
HEADPHONE IMPEDANCE
16 Ω
HEADPHONE SENSITIVITY
91 dB @ 1mW / 1 kHz
HEADPHONE INPUT POWER
5 mW (max input)
HEADPHONE DRIVERS
10 mm
HEADPHONE CONNECTOR
Bluetooth 5.2
CABLE LENGTH
0.5 m Type C charging cable
APPROXIMATE WEIGHT
53 g
MICROPHONE PICK UP PATTERN
Omnidirectional
MICROPHONE SIGNAL-TO-NOISE RATIO
64 dB
MICROPHONE SENSITIVITY (@1KHZ)
-26 dBFS
COMPATIBILITY
Xbox Series X|S, Xbox One X, Xbox One S
PS5™, PS4™
PC, Mac
Smartphones, tablets, and handheld gaming devices with Bluetooth audio capability or USB-C / USB-A port
BATTERY LIFE
Tested with iOS device:

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.

Tested with Xbox Series S:

LIGHTING OFF / ANC OFF
Up to 15 hours: 3 hours on earbuds + 12 hours from case (4 recharges of earbuds)
Tested with Xbox Series S at 50% volume.

LIGHTING ON / ANC OFF
Up to 12.5 hours: 2.5 hours on earbuds + 10 hours from case (4 recharges of earbuds)
Tested with Xbox Series S at 50% volume and brightness on Breathing effect.

LIGHTING OFF / ANC ON
Up to 12.5 hours: 2.5 on earbuds + 10 hours from case (4 recharges of earbuds)
Tested with Xbox Series S at 50% volume and Active Noise Cancellation on.

LIGHTING ON / ANC ON
Up to 11.25 hours: 2.25 hours on earbuds + 9 hours from case (4 recharges of earbuds)
Tested with Xbox Series S at 50% volume and brightness on Breathing effect and Active Noise Cancellation on.