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Siemens Gigaset SL780

Siemens Gigaset SL780
alaScore 81

212 reviews

Oct, 2015

alaTest has collected and analyzed 212 reviews of Siemens Gigaset SL780. The average rating for this product is 3.9/5, 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 SL780 is awarded an overall alaScore™ of 81/100 = Very good quality.

Review analysis

(Based on 212 reviews)

Expert Reviews  

User Reviews  

Showing 1 - 1 of 1 Show Reviews: in English | in other languages (211)

Consumer review by: ( review summary for Siemens Gigaset SL780


alaTest has collected and analyzed 1 user review of Siemens Gigaset SL780 from The average user rating for this product is 5.0/5, compared to an average user rating of 4.1/5 for other Cordless Phones on

100% of the reviews on give this product a positive rating.

This summary is based on the product: Gigaset SL780 - Cordless phone w/ caller ID - DECT\GAP - black, metal

Oct, 2015

Product Specifications


Built-in Camera: No
Cordless Phone Standard:DECT
Hands Free Functionality: Yes
Loudspeakers: Yes
Low Radiation: Yes
MMS Functionality: No
Polyphonic Ringtones: Yes
SIM Reader: No
SMS Function: Yes
Video Phone: No


Bluetooth: Yes
Ethernet: No
ISDN Port: No
USB: Yes


Backlight Illumination:Display + Keypade Backlight
Number of Display Colours:262.144

General Features

Elderly Friendly Phone: No
Recording System:Not Applicable
System Phone: No
Type:Cordless Phone

IP Telephony

H.323 VoIP-Protocol: No
IP Phone: No
SIP-Standard (Session Initiation Protocol): No


Display of Calling Number: Yes