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Siemens Gigaset S685

Siemens Gigaset S685
alaScore 87

134 reviews

Sep, 2018

alaTest has collected and analyzed 134 reviews of Siemens Gigaset S685. The average rating for this product is 3.8/5, compared to an average rating of 4.0/5 for other Cordless Phones for all reviews.

We analyzed user and expert ratings, product age and more factors. Compared to other Cordless Phones the Siemens Gigaset S685 is awarded an overall alaScore™ of 87/100 = Very good quality.

Review analysis

(Based on 134 reviews)

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Consumer review ( review summary for Siemens Gigaset S685


alaTest has collected and analyzed 24 user reviews of Siemens Gigaset S685 from The average user rating for this product is 3.7/5, compared to an average user rating of 4.1/5 for other Cordless Phones on

92% of the reviews on give this product a positive rating.

This summary is based on the products: SIEMENS GIGASET S685 IP ECO DECT PHONE S685IP Twin PackSIEMENS GIGASET S685 IP ECO DECT PHONE S685IP Twin Pack

Sep, 2018

Expert review by (

Siemens Gigaset S685IP VoIP phone


A multi-talented and stylish cordless Voice over IP phone

Mar, 2009

Product Specifications

Call Management

Call waiting: Yes
Caller ID: No
Calling line identification presentation (CLIP): Yes
Conference call: Yes
Redialing: Yes


Backlight buttons: Yes
Color of product:Black, Silver / Silver
Mounting type:Desk/Wall


Backlight color:Amber
Built-in display: Yes
Display Diagonal:1.42
Display number of colors:65536 colours
Display number of lines:8
Display Resolution:128 x 160

Energy Management

Battery Technology:Nickel-Metal Hydride (NiMH)
Battery Type:AAA
Number of batteries supported:2
Standby Time:180
Talk Time:10


Battery capacity indicator: Yes
Battery full indication: Yes
Battery low indication: Yes

Management Features

Alarm clock: Yes
Navigation key: Yes
Volume Control:Digital


Phonebook capacity:250
Redial list capacity:20
SMS storage capacity:640

Other Features

Mac compatibility: No
Networking features:ToS, Diffserv
Resolution:128 x 160
Voice codecs:G.711, G.722, G.726
VoIP protocols:SIP
Wall mountable: Yes

Packaging Content

Base station: Yes
Belt clip: Yes
Charger: Yes
Ethernet cable: Yes
Manual: Yes
Number of handsets included:1


Answering machine:Y
Integrated answering machine: Yes
Intercom: No
Maximum indoor range:1968.5
Maximum outdoor range:11811
Recording Time:30 / 40

Phone Features

Dialer location:Handset
Multi base capability:4 / 6
Multi handset capability:4 / 6
Number of SMS Boxes:1
Paging function: Yes
Polyphonic ring: Yes
Short Message Service (SMS): Yes
Speakerphone: Yes
VIP group function: Yes
VIP group with own melody: Yes
Wallpapers & color schemes: Yes

Ports & interfaces

Interface:a/b, IP/Ethernet
Plug and Play:No / Yes
Wireless connection:N / Y
Wireless connections:No / Yes


Battery Technology:Nickel-Metal Hydride (NiMH)
Battery Type:AAA
Number of batteries supported:2
Standby Time:180
Talk Time:10

Weight & Dimensions

Base dimensions:3.66 x 2.6 x 4.76 / 4.21 x 1.81 x 6.18 / 6.18 x 4.21 x 1.81
Handset dimensions (WxDxH):1.97 x 1.1 x 5.63 / 1.97 x 5.63 x 1.1 / 5.63 x 1.97 x 1.1