The International Consumer Electronics Show CES has changed in recent years because 2022 of the COVID-19 pandemic. Last year, an online version of the event was held for the first time. This year, the physical show returned to Las Vegas, Nevada. But the number of attendees decreased by about 70 percent. CES is produced by the Consumer Technology Association. It’s known as the place where many companies across the globe show their latest technology offerings. Here is a look at some of the top products presented at CES 2022.

AirSelfie camera

Electronics maker AirSelfie launched its latest self-flying camera designed to take “selfie” pictures. The new device, called Air Pix, is a small, light camera that flies through the air and takes high-quality photographs and videos. A video on the company’s website explains that Air Pix can fly, frame and take pictures all by itself before landing back on the user’s hand.

Labrador’s assistive robot

Robot maker Labrador announced the launch of its Retriever robot. The small, self-driving machine is designed to hold things and, as its name suggests, also retrieve (取回) things. The robot can be controlled by voice commands or from an app on a phone. It can also be programmed based on an exact map of a user’s home. The company says the Retriever is designed “to serve as an extra pair of hands and lighten the load of everyday tasks in the home”.

Self-driving tractor

American-based farm equipment producer John Deere presented a fully self-driving tractor. The company says the vehicle is equipped with six different cameras and a series of sensors to guide the tractor through the fields. Farmers can control the vehicle and see the tractor’s progress in real time through a mobile device. John Deere says the concept is to help farmers do more work with fewer tools and other people.

Reading the store guide before going shopping in a department store can help you save a lot of time. Here’s a store guide that shows what is on each floor of a department store.

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Washer instructions for use

Use by steps:

1. See whether the power supply and water inlet;

2. Put clothes into appropriate detergent（洗漆剂）（liquid）, cover roof;

3. Deciding on the number of coin laundry process choice （1-7）, a dollar coin as a single drying, five dollars for the quick wash, double the standard wash;

4. When choosing single dewatering（使脱水）program, pay one dollar to press the red button in the panel; washing machine start running single dewatering program; when choosing fast programs, after five yuan coin, press the red button on the panel, and washing machine start running fast wash program; when choosing standard wash program, washing machine into the washing.

Program settings:

Notes:

1. Do not open the cover as often as possible.

2. Do not add laundry during the washing power; place the stain left behind.

3. To ensure the quality laundry, dry clothes, the weight of 4.5 kg is usually suitable.

4. Guard against coins, keys, etc. in the laundry in the wash bucket to protect washing machines.