Sony WH-CH400 User Manual

Help Guide
Wireless Stereo Headset
WH-CH400
Connecting to a paired Android smartphone
Unlock the screen of the Android smartphone if it is locked.
1
Turn on the headset.
Press and hold the
button for about 2 seconds.
Make sure that the indicator (blue) flashes after you release the button. You will hear a voice guidance “Power on”.
After the headset turns on, if it has automatically connected to the last connected device, you will hear a voice
guidance “BLUETOOTH connected”.
Check the connection status on the Android smartphone. If it is not connected, proceed to step 3.
2
Display the devices paired with the smartphone.
3
Select [Setting] — [Bluetooth].
1.
Touch [
] next to [Bluetooth] to turn on the Bluetooth function.
2.
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Sony WH-CH400 Specifications

General

Driver type	Dynamic
Driver unit	25 mm
Magnet type	Neodymium
Ear coupling	Supraaural
Headphone frequency	20 - 20000 Hz
Cables included	Micro-USB
Bluetooth	Yes
6.35 mm connector	No
Bluetooth version	4.2
Bluetooth profiles	A2DP, AVRCP, HFP
Connectivity technology	Wireless
Battery recharge time	4.5 h
Continuous audio playback time	20 h
Microphone direction type	Omnidirectional
Number of products included	1 pc(s)
Headset type	Binaural
Product type	Headset
Product color	Black
Wearing style	Head-band
Audio formats supported	AAC, SBC