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BT Studio 3100

BT Studio 3100
alaScore 83

71 reviews

Aug, 2018

alaTest has collected and analyzed 71 reviews of BT Studio 3100. The average rating for this product is 2.7/5, 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 BT Studio 3100 is awarded an overall alaScore™ of 83/100 = Very good quality.

Review analysis

(Based on 71 reviews)

Expert Reviews  

User Reviews  


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Showing 1 - 71 of 71 Show Reviews: in English

Consumer review ( review summary for BT Studio 3100


alaTest has collected and analyzed 69 user reviews of BT Studio 3100 from The average user rating for this product is 2.6/5, compared to an average user rating of 4.1/5 for other Cordless Phones on

46% of the reviews on give this product a positive rating.

This summary is based on the products: BT Studio 3100 Single DECT Digital Cordless Telephone - SilverBT Studio 3100 Single DECT Digital Cordless Telephone - Silver

Aug, 2018

Expert review by (

BT Studio 3500, 3100


The last 40 incoming calls are preserved in the memory of each handset, and up to 50 names and numbers can be stored in a telephone directory for easy retrieval, and identification of incoming callers. If an incoming number matches an entry in the...

Jul, 2012

Consumer review (

Just OK


ASDA online purchase and store pick up service is awful!

Jan, 2010

Product Specifications

PRODUCT FEATURES: 50 name and number phonebook Assign melodies to specific phonebook entries Caller display with up to 40 number calls list Call waiting 10 last number redial Secrecy facility Call timer Clock and alarm Preparatory dialing Earpiece volume control Base station and handset ringer volume control Choice of 5 handset ringer melodies Choice of 5 base ringer melodies Display language options Handset power on / off Handset naming feature Keypad lock Key beeps on / off Paging Talk time up to 10 hours, 30 minutes / standby time up to 160 hours Range of up to 300 meters outdoors / 50 meters indoors Autotalk / standby Battery low warning Out of range warning Switchboard compatible Tone and pulse dialing Recall Dialing pause


Standby Time:Up to 160 h
Talk Time:Up to 630 min

Call management

Call waiting: Yes
Caller ID: Yes
Conference call: Yes
Explicit call transfer: Yes
Redialing: Yes


Backlight buttons: No
Colour of product:Grey / Silver


Display number of colours:Monochrome
Display number of lines:2
Type:LCD display


Model:3100/3100 quad/3100 Trio/3100 Twin
Packaged Quantity:1
Product Line:BT Studio


Battery capacity indicator: Yes
Battery charging indication: Yes
Battery low indication: Yes
LED on base: Yes

Management features

Alarm Clock:No / Yes
Clock with calendar: Yes
Volume Control:Digital


Call list capacity phonebook:40
Phonebook capacity:50
Redial list capacity:10

Other features

Camera included: No
Compatible operating systems:-GAP
Handset keypad locking: Yes
Mac compatibility: No

Packaging Content

Base station: Yes


Maximum indoor range:50
Maximum outdoor range:300

Phone features

Dialer location:Handset
Dialer type:Keypad
Multi base capability:4
Multi handset capability:5
Number of melodies:5
Paging function: Yes
Speakerphone: No

Ports & interfaces

Wireless Connection:No / Yes


Battery Capacity:550
Battery technology:Nickel-Metal Hydride (NiMH)
Battery Type:AAA
Standby time:160
Talk Time:10 / 10.5 / 26
USB powered: No


Conference Call Capability:3-way
Cordless Phone Standard:DECTGAP
Dialer Type:Keypad
Header Features:W/ call waiting caller ID
Type:Cordless phone

Telephone Features

Caller ID:Built-in / Yes
Handset Locator:Built-in / Yes
Intercom:Built-in / Yes

Weight & Dimensions

Base dimensions:90 x 46 x 125
Base weight:118
Handset dimensions (WxDxH):150 x 40 x 20
Handset weight:88