Sony WHCH720N Wireless Bluetooth Noise-Cancelling Headphones

Specifications

• Bluetooth Y
• Bluetooth version 5.2
• Bluetooth profiles A2DP, HFP, AAC, HSP, AVRCP, SBC
• Weight 192 g
• Package width 55 mm
• Package depth 208 mm
• Package height 260 mm
• Package weight 442 g
• Cables included Audio (3.5mm), USB
• Quick start guide Y
• On/off switch Y
• LED indicators Charging, Power
• Connectivity technology Wired & Wireless
• Recommended usage Calls/Music
• Warranty card Y
• Product type Headset
• Impedance 325 Ω
• USB connector USB Type-C
• Battery technology Lithium-Ion (Li-Ion)
• Battery type Built-in battery
• Cable length 1.2 m
• Wearing style Head-band
• Ear coupling Supraaural
• Acoustic system Closed
• Headset type Binaural
• Battery voltage 3.85 V
• Driver unit 3 cm
• 3.5 mm connector Y
• Wireless range 10 m
• Headphone frequency 7 – 20000 Hz
• Driver type Dynamic
• Battery recharge time 3.5 h
• Charging source USB
• Headphone sensitivity 108 dB
• Talk time 40 h
• Product colour White, Black, Blue
• Battery operated Y
• Microphone type Built-in
• Works with the Google Assistant Y
• Fast charging Y
• HD voice Y
• Works with Apple Siri Y
• Continuous audio playback time (ANC on) 35 h
• Continuous audio playback time (ANC off) 50 h
• Fast charging time 10 min
• Charging stand N
• Noise canceling Y