Anker Soundcore Space Q45 over-ear headphones black

Services
Product type: Headphones
Wearing style: Headband
Recommended use: Calls/Music
Headset type: Binaural
Product color: Black
LED indicators: Yes
Signal-to-noise ratio (SNR): 65 dB
Works with Apple Siri: Yes
Connections and interfaces
Transmission technology: Wired & Wireless
3.5 mm connector: Yes
USB port: Yes
USB connector type: USB Type-C
Bluetooth: Yes
Bluetooth profiles: AAC, AGHFP, AVRCP, LDAC
Bluetooth version: 5.3
Wireless range: 15 m
headphones
Headphone speaker position: Over-ear
Headphone frequency: 20 - 20000 Hz
Impedance: 16 ohms
Headphone sensitivity: 93 dB
Driver unit: 4 cm
Noise cancellation: Yes
Noise cancellation type: Active
THD, total harmonic distortion: 3%
Transparency mode: Yes
microphone
Microphone type: Built-in
Microphone frequency: 20 - 8000 Hz
Microphone sensitivity: -36 dB
Number of microphones: 2
Microphone noise cancellation: Yes
Battery/accumulator
Battery operated: Yes
Battery type: Integrated battery
Battery technology: Lithium Polymer (LiPo)
Battery/Battery Capacity: 750mAh
Continuous audio playback time: 50 h
Continuous audio playback time (with charging case/ANC enabled): 50 h
Continuous audio playback time (with charging case/ANC off): 65 h
Battery charging time: 2 hours
Battery voltage: 3.8 V
Fast charging: Yes
Fast charging time: 5 min
Charging source: USB
Operating conditions
Operating temperature: -10 - 60 °C
Weight and dimensions
Width: 88 mm
Depth: 161 mm
Height: 190 mm
Weight: 292 g
Packaging data
Packaging width: 180 mm
Packaging depth: 230 mm
Packaging height: 74 mm
Package weight: 818 g
Scope of delivery
Quick Start Overview: Yes
Safety Data Sheet: Yes
Carrier bag: Yes
Included cables: AUX, USB Type-C