SONY / WI-XB400 BZ

Variations

The SONY/ WI-XB400 is a wireless earphone from the ETRA BASS series that lets you enjoy powerful bass sounds. It also features a long-life battery that allows for 15 hours of music playback.

■Imbuiting ""EXTRA BASS"" sound
・Combines overwhelmingly heavy bass and clear treble to reproduce the power and expansive realism of music.

■High sound quality even when wireless
・Bluetooth codec supports AAC, realizing listening with little deterioration in sound quality.

■Supports stamina and quick charging for up to 15 hours of playback
・Up to 15 hours of music playback is possible. In addition, it supports quick charging, which allows 60 minutes of playback with 10 minutes of charging.

■Easy operation of players such as iPhone/smartphone with the button on the neck
・You can easily skip/rewind songs, play/pause, adjust the volume, and answer and end calls without taking your iPhone/smartphone or music player out of your bag or pocket.

■Supports hands-free calling
・Hands-free calling is possible with smartphones, iPhones, and mobile phones.

■Multi-pairing that can be paired with up to 8 devices
- Supports multi-pairing, so you can pair with up to 8 Bluetooth-compatible devices. Once you pair with a device you use frequently, it's easy to connect to Bluetooth from the second time.

■ Supports smartphone voice assistant functions such as Siri and Google apps
- You can make calls, play music, and do quick searches such as checking the weather forecast by operating the headphones and using voice commands without taking out your smartphone.

＜Specifications＞
◇Headphones
■Type: Closed dynamic type
■Driver unit: 12mm
■Magnet: Neodymium
■Weight: Approximately 21g
■Power supply: DC3.7V, built-in rechargeable lithium-ion battery
■Charging time: Approximately 3 hours
■Charging method: USB type-C
■Battery life (continuous audio playback time): Up to 15 hours
■Battery life (continuous talk time): Up to 15 hours
■Battery life (standby time): Up to 200 hours

◇Microphone
■Type: Electret condenser
■Directional characteristics: Omnidirectional

◇Bluetooth
■Communication method: Bluetooth standard Version 5.0
■Output: Bluetooth standard Power Class 2
■Maximum communication distance: Line of sight distance approximately 10m
■Frequency band used: 2.4GHz band (2.4000GHz-2.4835GHz)
■Modulation method: FHSS
■Supported Bluetooth profiles: A2DP, AVRCP, HFP, HSP
■Supported codecs: SBC, AAC
■Supported content protection: SCMS-T
■Transmission bandwidth (A2DP): 20Hz - 20,000Hz (at 44.1kHz sampling)

◇Accessories
・USB Type-C(TM) charging cable (20cm), hybrid earpieces (S, M, L), warranty card, instruction manual, reference guide