Acer Headset Predator Galea 550 PHR235 BT+2.4RF

USB Type-C charging port: Yes
Weight: 352.2 g
Width: 201 mm
Height: 90 mm
Depth: 210 mm
Windows operating systems supported: Windows 10, Windows 8.1, Windows 7, Windows 8, Windows 11
Recommended usage: Gaming
Product colour: Black
Adjustable headband: Yes
Wearing style: Head-band
Headset type: Binaural
Product type: Headset
Package weight: 666.67 g
Package height: 490 mm
Package depth: 582 mm
Wireless receiver interface: USB Type-A
Quick start guide: Yes
AC adapter included: No
Cables included: USB Type-C to USB Type-A
Receiver included: Yes
Frequency band: 2.4 GHz
Bluetooth: Yes
USB connector: USB Type-C
USB connectivity: Yes
Bluetooth version: 5.2
Wireless range: 10 m
RF connectivity: Yes
Connectivity technology: Wireless
Battery type: Built-in battery
Battery recharge time: 2.5 h
Battery operated: Yes
Continuous audio playback time: 12 h
Microphone noise-canceling: Yes
Detachable microphone: Yes
Microphone type: Boom
Warnings: Keep away from sources of heat., Do not use while charging., Avoid contact with water.
Headphone frequency: 20 - 20000 Hz
Driver unit: 5 cm
Headphone sensitivity: 95 dB
Impedance: 32 Ω
Magnet type: Neodymium
Battery life: 720 min