Sony CH400

  • Thời lượng pin lên đến 20 giờ
  • Kết nối thông minh với NFC và Bluetooth chuẩn 4.2
  • 1.290.000 ₫
  • Bảo hành: 12 tháng


NFC and Bluetooth®

Near Field Communication (NFC) technology makes complex set-up sequences a thing of the past. Simply touch selected NFC-enabled devices to the on-body N-mark for a quick, seamless connection, then start streaming content over a Bluetooth® wireless connection.2 No NFC? No problem. You can still manually connect to Bluetooth® headphones using your device's settings menu.



20-h battery life

Keep music going with up to 20 h of long-lasting battery.




Stream quality sound all day

Listen to your music in clear sound from 1.18" drivers.




Easy operation with buttons

Use the buttons to play, stop, or skip through tracks and adjust the volume.




Pick your color

Select and wear the color that suits you best. Choose from black, red, gray, and blue.


Voice-assistant compatible 

A simple button press connects you to your smartphone's voice assistant to get directions, play music, and communicate with contacts.



Easy hands-free calling 

Conversation flows freely with easy hands-free calling, thanks to the built-in microphone. No need to even take your phone from your pocket.


WEIGHT
Approx. 3.77 oz
HEADPHONE TYPE
Closed Dynamic
DRIVER UNIT
11.82 in
FREQUENCY RESPONSE (BLUETOOTH® COMMUNICATION)
20 Hz–20,000 Hz (44.1 kHz Sampling)2
VOLUME CONTROL
Yes
WEARING STYLE
On-ear
NFC
Yes
DSEE HX
No
S-MASTER HX
No
PASSIVE OPERATION
No
BATTERY CHARGE TIME
Approx. 4.5 hrs
BATTERY CHARGE METHOD
USB
BATTERY LIFE (CONTINUOUS MUSIC PLAYBACK TIME)
Max. 20 hrs
BATTERY LIFE (WAITING TIME)
Max. 200 hrs
BLUETOOTH® VERSION
Version 4.2
EFFECTIVE RANGE
Line of sight approx. 30 ft (10 m)
FREQUENCY RANGE
2.4 GHz band
PROFILE
A2DP, AVRCP, HFP, HSP
SUPPORTED AUDIO FORMAT(S)
SBC, AAC
SUPPORTED CONTENT PROTECTION
SCMS-T
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  • Micro USB Cable