Sony Wireless Headphone 1000XM4

Frequency Response 4 Hz to 40 kHz (Wired)
Sensitivity 101 dB at 1 kHz (Passive)
105 dB at 1 kHz (Active)
Storage Capacity None
Microphone
Number of Mics 5
Beamforming Support No
Type MEMS

Wireless Connectivity :
Supported Audio Codecs AAC, LDAC, SBC
Bluetooth Profiles A2DP, AVRCP, HFP, HSP
Bluetooth 5.0
Wireless Range 30' / 9.1 m
Frequency Bluetooth: 2.4 GHz (2400 to 2483.5 MHz)
Multipoint Support Yes
Maximum Paired Devices 2
NFC Yes
Encryption None

Wired Connectivity :
Audio Connector to Source 1 x 1/8" / 3.5 mm TRS Male Right-Angled
Audio Connector to Earpiece 1 x 1/8" / 3.5 mm Male
Cable Length 3.94' / 1.2 m (1/8" / 3.5 mm)
Battery
Runtime 30 Hours (BT+ANC)
38 Hours (BT)
200 Hours (Standby)
Quick Charging Times 10 Minutes for 5 Hours
Recharge Time 3 Hours
DC Input Power 5 VDC
Charging Port USB Type-C
Charging Cable Lengt