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Sennheiser FLX70 vs Sennheiser CX 680i

Key Feature Comparison

Sennheiser FLX70

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Sennheiser CX 680i

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At a Glance

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4000 Hz

200 Hz

20000 Hz

18 Hz

6 Hours

Wireless

Earhook

Wired

In Ear Canalphone, Earhook

Detailed Specs

Brand

Sennheiser
Sennheiser

Model

FLX70
CX 680i

Price

Rs. 4,616
Rs. 4,490

Price Status

Confirmed
Confirmed

Market Status

Discontinued
Discontinued

Compatible Devices

Mobile Phone, Tablet
Media player, Mobile Phone, Tablet

Box Contents

Bluetooth headset, Wall charger, USB charge cable, Lanyard, Earhook, Extra earbuds sizes M and L (size S is already mounted)
Headphone, Carry Pouch, User Manual, Warranty Card

Warranty

-
2 Years

Type

Wireless
Wired

Fit

Earhook
Earhook

Open or Closed Back

Closed Back
-

Design

-
In Ear Canalphone

Max Frequency Response

4000 Hz
20000 Hz

Min Frequency Response

200 Hz
18 Hz

Magnet Material

Neodymium
Neodymium

Driver Type

Dynamic Driver
Dynamic Driver

Sensitivity

94 dB/mw
120 dB/mw

Impedance

-
16 Ohms

Eartip Size

Large, Medium, Small
Large, Medium, Small

Weight

10 gm
14 gm

Colours

Black
Yellow

Cable Length

-
1.2 Meter

Noise Reduction

Yes
-

Replaceable Earbuds

Yes
-

Call Control

Answer/End Call, volume
Answer/End Call

Music Control

-
Volume up/down, Previous track, Next track, Play/Pause

Connectivity

Bluetooth
3.5 mm jack

Bluetooth Version

2
-

Bluetooth Profile

EDR
-

Microphone

Yes
Yes

Mic Type

-
Omni directional

Playback Time

6 Hours
-

Standby Time

240 Hours
-

Charging Type

Proprietary, USB
-
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