Features:
- EXTRA BASS? for deep, punchy sound
- Bluetooth? wireless technology for unrestricted movement
- Up to 15 hours battery life and quick charging
- Easy hands-free calling and voice assistant commands with microphone
- Comfortable neckband style with magnetic buds for easy carrying
- 20Hz - 20,000Hz
General functions:
Headphone type: Closed dynamics
Driver monomer: 12mm
Magnets: Neodymium
Frequency response (Bluetooth communication model): 20hz to 20,000hz (44.1 khz sampling)
Volume control: Yes
Battery charge time: Approximately 3.0 hours (Full charging)
Battery continuation capacity (Continuous music playtime): Up to 15 hours
Battery charging mode: Usb, type-c
Battery continuation capacity (Standby time): Up to 200 hours
Bluetooth version: Bluetooth version 5.0
Audio format of support: Sbc, aac
Weight: Approximately 21g
Ncc type ation code: Ccao19lp0580t2
Random annexes: Usb: Usb type-c (Approximately 20 cm)
In the Box: 1 x Sony WI-XB400 EXTRA BASS Wireless In-Ear Earphones, 1 x USB Type-C Charging Cable
