Stiftung Warentest

Sir Apfelot Blog

5 March 2019

Robot vacuum cleaner test winner: The best at Stiftung Warentest 03/2019

The results of a vacuum cleaner robot test series were published in the current test magazine of Stiftung Warentest. As part of this, the best vacuum robots were selected and graded in various categories such as cleaning, navigation and handling. The top grade on place [...]
14 January 2019

Bluetooth speaker test 1/2019 by Stiftung Warentest

In the test magazine of Stiftung Warentest there was a new Bluetooth loudspeaker test that delivered interesting results for popular brand models. While some loudspeakers with Bluetooth connectivity have a long battery life, low weight and robust construction for mobile [...]
15 November 2018

Hearing aid batteries tested by Stiftung Warentest 02/2018 (type 10, 312, 13 & 675)

Hearing aid batteries are important to keep hearing aids working in or behind the ear and to enable the wearer to hear. There are different batteries for hearing aids of different types of hearing aids: Type 10, Type 312, [...]
3 July 2018

E14 LED bulbs - test winner of the Stiftung Warentest and Amazon bestseller

E14 LED bulbs or light bulbs and lamps with an E14 socket are widespread and are used more often than other bulbs, spotlights and lights after the E27 socket. The technology behind the light emitting diode / [...]
2 July 2018

E27 LED bulbs - the best selection according to Stiftung Warentest and customer reviews

The E27 socket is probably the most widely used lamp socket in living rooms and elsewhere. E27 LED light sources are therefore correspondingly popular and are available in warm white, cold white or with a color change to save electricity for [...]
1 June 2017

Mattress vacuums and mite vacuums: test opinion and tips

Mattress vacuums or mite vacuums are intended to vacuum the mattress and rid it of mites, mite excrement, flakes of skin, hair, lint and so on. Some mite vacuums have a special feature: in addition to special nozzles and an extra setting [...]
4 November 2016
heart rate monitor heart rate measuring headphones sport test sports headphones

Stiftung Warentest: Headphones with pulse measurement found in the test to be in need of improvement

In the current test magazine of Stiftung Warentest (issue 11/2016) there were two pages full of information on three heart rate measuring headphones from different manufacturers. These sports headphones with heart rate monitors were tested: SMS Audio Biosport, Jabra Sport Pulse Wireless, Bragi [...]
21 October 2016
Stiftung Warentest 2016 apple samsung huawei

Stiftung Warentest: iPhone 7 Plus behind Samsung Galaxy S7 in the list of mobile phones in 2016

Stiftung Warentest has again tested numerous smartphones and cell phones, including the iPhone 7 and the iPhone 7 Plus. In first place, however, is the Samsung Galaxy S7. It almost had the [...]
12 August 2016
Sports headphones in the test

Sports headphones put to the test: Stiftung Warentest shows the best headphones for training

The demands on sports headphones are very different from those that you would use in the subway, while gaming or on the plane. Because sports headphones must also be used for constant movement, jogging, [...]