Samsung HM1700 vs Samsung HM1900
Top Two Reasons for the
Compared to Samsung HM1900
Has sound isolation / passive noise reduction
The device sits tightly in place, creating an acoustic seal which reduces background noise and prevents your music from leaking out.
Has a mute function
The device has an option to mute/unmute a conversation directly from the device.
Samsung HM1700 is better than Samsung HM1900 because...
Top One Reason for the
Compared to Samsung HM1700
1 g lighter