Sony WI-C400 vs Sony WI-H700

Full Comparison

Sound

Sony WI-C400Sony WI-C400Sony WI-H700Sony WI-H700
Sound Output
Stereo
Stereo
Impedance
22 Ω
32 Ω
Sensitivity
101 dB
103 dB
Acoustic design
Closed
Closed
Frequency range
8, 22000
5, 40000

Dimensions

Sony WI-C400Sony WI-C400Sony WI-H700Sony WI-H700
Headset (integrated/enclosed microphone)
yesYes
yesYes
Style
In-Ear
In-Ear
Weight
0.08 lb
0.09 lb
Attachment type
Neckband
Neckband
Colour of product
Black, Blue, Grey, Red, White
Black, Blue, Gold, Green, Grey, Red
Driver size
0.35 in
0.35 in
Driver technology
Dynamic
Dynamic

Features

Sony WI-C400Sony WI-C400Sony WI-H700Sony WI-H700
Buttons
Answer button, Play/Pause, Volume, Previous song, Keyguard, Next song
Answer button, Keyguard, Play/Pause, Volume
NFC
yesYes
yesYes
Vibration
yesYes
yesYes

Connectivity

Sony WI-C400Sony WI-C400Sony WI-H700Sony WI-H700
Wired
noNo
noNo
Wireless
yesYes
yesYes
Bluetooth version
4.2
4.1
Wireless connection
Bluetooth
Bluetooth
Type of USB connector
Micro-USB
Micro-USB
USB
yesYes
yesYes

Power

Sony WI-C400Sony WI-C400Sony WI-H700Sony WI-H700
Battery operated
yesYes
yesYes
Charging via USB
yesYes
yesYes
Battery Life
20 h
8 h

Often compared to WI-C400

Often compared to WI-H700