The unibody model debuted in October 2008 in 13- and 15-inch variants, with a 17-inch variant added in January 2009. Called the "unibody" model because its case was machined from a single piece of aluminum
Mobiles
Mobile phones are very advantageous. They help us in making our lives easy and convenient. They help us communicate with our loved ones and carry out our work efficiently. Furthermore, they also do the work of the computer, calculator, and cameras.
The SoundLink Mini II Special Edition delivers full, natural sound with dramatically deeper bass than you’d expect from a speaker that fits in the palm of your hand. It also features a built-in microphone for taking calls and makes easy wireless connections any time, anywhere.
The iPad Air (5th generation), colloquially known as the iPad Air 5, is a tablet computer designed, developed, and marketed by Apple Inc. It was announced by Apple on March 8, 2022.
Features like higher frame rates and ray tracing make the PS5 feel truly new-gen (to console gamers at least), while the DualSense is an amazing controller that really enhances games when used well.
iPhone 13 Pro was made for low light. The Wide camera adds a wider aperture and our largest sensor yet — and it leverages the LiDAR Scanner for Night mode portraits. Ultra Wide gets a wider aperture, a faster sensor, and all-new autofocus. And Telephoto now has Night mode.
Complete any room with Alexa. Our most popular smart speaker has a sleek, compact design that fits perfectly into small spaces. It delivers crisp vocals and balanced bass for full sound you can enjoy anywhere in your home.
Active Noise Cancelling (ANC) continuously blocks unwanted external noise. Switch to Transparency mode when you need to hear the world around you. External-facing microphones allow the sounds of your surroundings back in for a natural listening experience
The switches used in Logitech Silent Mice are made of a rubber actuator that dampens both the vibration and the sound. A red plastic cap covers the rubber actuator to improve the switch's tactile feedback and lengthen its lifespan.
Your speaker is waterproof, splash resistant, and dust proof. It is rated IP67 and IP64. You can immerse the speaker in water for up to 30 minutes at a depth of up to 3.3 ft (1 m). It can also be used while showering and in the rain or snow.
With a wireless security camera, the video signal—and, with some, the audio signal as well—transmits over the internet or other wireless network to a receiver that connects to your viewing and recording device.
Jack or analogue cinch cables already provide the amplified sound signal. Via USB, so-called frames or data packets are transferred from the hard disk to the USB sound card and then converted and amplified in the speaker.