Dyson Purifier Cool PC1 - TP11 air purifier series.
Credit: Dyson
Technology companies Asus, Samsung, Sony and others, launched handheld gaming consoles, smartphones, earphones, accessories and more this week (October 13-19, 2025).
DH's Gadgets Weekly edition lists the latest personal technology products and related events to keep you abreast of everything happening in consumer electronics.
Dyson Purifier Cool PC1 - TP11
Dyson Purifier Cool PC1 - TP11.
Credit: Dyson
The new Dyson Purifier Cool PC1 – TP11 features Dyson's propreitary advanced filtration technology, capable of capturing 99.95 per cent of ultrafine particles as small as 0.1 microns and an activated carbon filter to capture odours, gases, VOCs, and NO2.
Additionally, it comes with a fully sealed HEPA filter that can capture 99.95% of ultrafine particles such as allergens and bacteria. The filter also captures up to 99.95% of viruses.
Using Dyson’s Air Multiplier technology, it can deliver over 290 litres per second of airflow, effectively purifying rooms efficiently with no compromises.
The integrated sensors can intuitively detect airborne pollutants, including dust and pollen (PM2.5, PM10), in real time and then diagnose and report them in real time, only using energy when needed.
It is available in two colourways - Black/Nickel and White/Silver-- for Rs 39,900.
Samsung's new Windfree Cassette ACs
Samsung's new Windfree Cassette AC.
Credit: Samsung
It promises smarter control and efficient performance. It is also equipped with built-in Wi-Fi for seamless SmartThings integration and Samsung’s unique WindFree Cooling technology.
The company has incorporated several value-added features, including Voice Control. With compatibility with Samsung Bixby, Amazon Alexa, or Google Assistant, users can control temperature and settings using voice commands.
It also boasts of 'Welcome Cooling Mode'. It uses GPS tracking to know where the owner is and as he/she approach home, the Samsung AC automatically cool the space to the preferred settings before arrival.
With Good Sleep Mode, AC can adapt to the user's sleep cycle while saving up to 48 per cent energy.
The 'Comfort Humidity Control' feature, the AC uses the built-in temperature and humidity sensors to maintain steady indoor conditions. In dry mode, it can save up to 19 per cent of energy.
The new Samsung AC uses R32 refrigerant, which has a significantly lower global warming potential (GWP) than conventional refrigerants. For cleaner indoor environments, an optional PM 1.0 filtration system is available to capture ultra-fine dust particles and improve air purity.
Nikon ZR series compact camera
Nikon ZR series compact camera.
Credit: Nikon
It boasts nine RED-curated Imaging modes that can be previewed in real time. It supports recording in seven video formats, including 12-bit RAW for maximum tonal range and post-production flexibility, 6K/59.94p and 4K/119.88p 12-bit RAW recording in REDWideGamutRGB and Log3G10 profiles. This marks the first integration of the RED R3D NE codec into a Nikon camera.
The ZR supports LUT monitoring on its class-leading 4.0-inch LCD, allowing instant preview. It also includes waveform, histogram, and multi-colour zebra overlays, and supports up to ten 65-point LUTs, alongside 17 and 33-point LUTs for precision. A configurable shutter angle range of 5.6° to 360° ensures true cinematic motion blur. Powered by deep-learning autofocus, the ZR offers up to nine subject detections—including people, animals, and vehicles—making it ideal for both narrative and live productions. It costs Rs 1,86,995.
Samsung begins manufacturing of Bespoke AI Washer Dryer range in India
Samsung begins locally manufacturing Bespoke AI Washer Dryer range in its Chennai plant.
Credit: Samsung India
Samsung earlier this week announced that the company has begun to locally manufacture the Bespoke AI Washer Dryer range in its Chennai plant.
The Bespoke AI Washer Dryers come with an AI Wash feature that uses multiple sensors to detect weight, fabric type, and soil level, optimising every load for the best results, while the Flex Auto Dispense feature ensures the precise amount of detergent is released each time. The AI EcoBubble feature delivers powerful cleaning with care, while the AI Energy Mode lets consumers monitor and control energy usage, saving up to 70 per cent of energy. For enhanced hygiene, the Air Wash feature refreshes and sanitises clothes, removing 99.9 per cent of bacteria using only heated air, redefining convenience and performance. The new range features sleek Flat Glass and Contour design that enhances the modern home aesthetics.
The Bespoke AI Washer Dryer Combos will be available in 12kg Wash and 7kg Dry capacity models, starting at Rs 63,990.
Signify unveils Philips Aura floodlight
Signify unveils Philips Aura floodlight.
Credit: Signify
Signify, earlier this week, launched a new line of Philips Aura floodlight series lamps. It comes with six unique designs inspired by Indian motifs – swastik, kalash, diya, plain plate, and more (with customisable options).
They come with a 50W LED light and can deliver 5000 lumens with 4KV surge protection and IP65 weather resistance. It is Ideal for temples, cultural installations, municipal festivals, and community events.
All the variants of the new floodlight range are available in the Rs 2,499 price range.
YouTube now offers new mental health and well-being tools in India
Google launches new mental health & wellbeing tools on YouTube in India.
Credit: YouTube
YouTube earlier this week announced the launch of mental health and wellbeing content in a dedicated section built just for teens.
National Institute of Mental Health and Neurosciences (NIMHANS), India's premier mental health institution under the Ministry of Health and Family Welfare, has developed a video series "ManoSandesh" to highlight authoritative mental health guidance. The series features leading mental health experts, researchers, and patient advocates who answer common questions like "How can I talk to my teenager about stress and anxiety?"
It will offer age-appropriate information on common mental health and well-being topics such as depression, anxiety, ADHD, and eating disorders. Teens can see a shelf of videos from trusted sources on YouTube.
"Focusing on emotional well-being, early identification and timely support for mental health concerns during adolescence can make a lasting difference, altering the trajectory of health and well-being into adulthood. Equipping young people with knowledge, coping skills, and accessible care strengthens their capacity to navigate challenges and build resilience. Initiatives like these not only raise awareness and reduce stigma but also foster safe, supportive environments in schools, families, and communities. At NIMHANS, we believe that collaborative efforts between institutions, educators, families, and adolescents themselves are central to transforming mental health outcomes for the next generation," said Dr Pratima Murthy, Director, Senior Professor of Psychiatry, NIMHANS.
Google Cloud collaborates with AR Rahman's Secret Mountain to launch a virtual music band
Secret Mountain's metahuman digital avatar band.
Credit: Secret Mountain website
Google Cloud earlier this week announced a collaboration with Secret Mountain, the metahuman digital avatar band conceived by Oscar and Grammy-winning composer A.R. Rahman.
Secret Mountain is said to be an entertainment project that fuses AI-powered ‘synthetic avatars’ with genre-bending music and immersive storytelling.
The diverse lineup of six digital avatars—including Cara (an Irish singer-songwriter), Zen Tam (a Tamil rapper), and Blessing (an African percussionist and vocalist.
It is the brainchild of A.R. Rahman. The project aims to redefine how audiences engage with digital artists while uniting global cultures and pushing the boundaries of immersive entertainment.
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