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Cobos sweeping robot T9 evaluation: great obstacle avoidance!

Working overtime at the company or doing housework at home, for young people, many people may be more willing to accept the latter. I would rather be a "bald" social animal in the grid, than go home and face the daunting task of mopping the floor. In addition to the development of intelligent sweeper technology in recent years, preparing an intelligent sweeping robot machine has become the norm in many families. But if you want to completely free your hands and keep your home clean and fresh with a sweeping robot, you also need to choose a suitable product. A good sweeping robot needs highly intelligent obstacle avoidance function, mature mapping technology, excellent endurance and beautiful appearance.

As a deep-reliant sweeper robot, I have used many products. The last one was Cobos T8. Its appearance, obstacle avoidance, battery life, and cleaning ability are all top-notch. This time Cobos has newly launched the upgraded Dibao T9. Of course, I can’t help but get started with the evaluation. Today, I published a summary of the evaluation, I hope it will be helpful to everyone's purchase of the robot cleaner.

01

Unpacking link

Packaging accessories evaluation

In terms of packaging, the packaging of Cobos T9 can be said to be three layers inside and three layers outside. The picture above is the appearance after the outer packaging is removed. There is actually foam inside to fix it, so that the all-round package can ensure that it is not damaged during long-distance transportation.

On the product accessories, we can see that the accessories of the Voss T9 include: a host, a charging base, a high-frequency vibration strong wiping tank, a fragrance capsule, 10 disposable mopping cloths and instructions. The accessories are quite abundant.

Performance configuration evaluation

In terms of sensors, Cobos T9 is equipped with a smarter TrueDetect 3D 2.0 system. After upgrading structured light and 3D imaging algorithms, it can achieve 3D real-time scanning and detection more accurately, effectively bypassing obstacles, and protecting The effect of furniture and not being entangled by obstacles.

In addition to these basic configurations, the Cobos T9 has a brand new highlight-the Air Freshener indoor mobile fragrance system has been added, which can achieve the effect of cleaning, deodorizing, and emitting fragrance. At present, the machine is equipped with a blue campanula scented aromatherapy capsule, and you can also purchase two scents of cucumber and oak moss, bergamot and lavender.

In addition to the mobile fragrance system, Dibao T9 also has a water tank equipped with OZMO Pro2.0 high-frequency vibration and strong rubbing system. In addition, 10 pieces of disposable disposable wet mop are randomly matched, which can be attached to the bottom of the water tank. After use, the mop can be replaced with a new one. There is no inconvenience of cleaning; it also contains sterilizing ingredients, which can kill Bacteria are common on the ground.

02

Actual combat link

Scan the QR code of the fuselage and download the App of Cobos, and you can start adding Dibao T9 for use.

The main interface of T9 Power provides options such as area cleaning, virtual wall, suction power selection, mopping water volume selection, mopping preference (high efficiency and fine), fragrance switch, and scheduled cleaning, smart cleaning mode, and consumable life. The adjustment is very rich. After performing automatic cleaning, the floor plan of the room and the newly added 3D room model can be displayed. I won’t say much about the specific operation, just follow the prompts step by step.

Obstacle avoidance assessment

Among the many sweepers, Cobos has the strongest obstacle avoidance ability. This has a very good reputation on the previous generation T8. The existence of Cobos T9 as an upgraded version is of

course a comprehensive upgrade. So how does it perform in actual work? We together look!

In terms of obstacle avoidance, T9's upgraded structured light technology and 3D imaging algorithm, equipped with TrueDetectD 2.0 obstacle avoidance system, can intelligently adopt different obstacle avoidance strategies based on different obstacles detected by millimeter-level 3D structured light. To the extent it can protect the safety of household items, and ensure the maximum coverage of the clean area. According to actual measurement, Cobos T9 can effectively recognize and avoid obstacles such as cables and slippers. This is as good as always.

Moreover, compared with the previous generation, the T9 is indeed better than the T8. There are few collisions during the sweeping process. It is basically seen that there are obstacles in the front and turn when approaching, which further reduces cable entanglement and jams. Case.

Cleaning ability assessment

As for cleaning, because I have used T8 before, I still recognize the cleaning ability of Cobos. This time the T9 has also upgraded multiple systems and has a suction power of 3000Pa. The Cobos T9 uses a double-sided brush design, which covers a wider range than a single-sided brush. For families with dogs, T9 is an artifact cleaning dog hair. The dog hair that is usually invisible in the corners and under the bed is collected by the sweeper, and spending a few minutes around the house every day can make the house look a hundred times cleaner.

As shown in the picture above, T9 will wipe the stains clean in one pass. Cobos has upgraded the newly upgraded OZMO Pro 2.0 high-frequency vibration mopping system, which can achieve a powerful mopping of 480 times per minute. With a no-wash mop, it can also achieve a potent sterilization effect of up to 99.9%. , The size of the water tank is 0.18L, which can complete the mopping task of 120 square meters. Generally, the stains can basically be swept away, smooth as new.

At the same time, T9 also has a good cleaning effect on liquid stains. The coffee that was accidentally spilled in the morning will be cleaned up in one go.

Endurance evaluation

For smart products, many people will pay special attention to battery life. To be honest, with the upgraded high performance, the battery life of T9 is better than I thought.

The most high-end mopping, cleaning the 43 square meters area, takes 79 minutes, with 47% of the power remaining. Basically, one charge is enough to clean twice, and if the standard mode is used, the battery life will be longer. After cleaning the 43 square meters, the mid-range water used a little bit more than half, so there is no need to worry about adding water for half the cleaning. As a leading brand in the home service robot industry, Cobos has done a good job in these most basic aspects.

Summarize:

Since I have used T8 before, I can still clearly feel the upgrade behind Cobos products in this evaluation. In particular, TrueDetect3D 2.0 technology, TrueMapping 2.0 mapping, OZMO Pro 2.0 high-frequency wiping technology, etc., all enable T9 to have faster mapping, stronger recognition capabilities, more efficient cleaning, and 3D The room model also makes the cleaning result more intuitive. There is also the newly added Air Freshener indoor mobile fragrance system, which seems to have added an air purifier skill to the sweeping robot. I never expected it to be able to clean the ground. The air inside the house is fresher.

Technology changes lives. In fact, the current smart products still have a long way to go to completely free their hands. But as far as the current field of intelligent sweeping is concerned, the technology behind Cobos T9 can be said to represent the latest level. I hope that this upgrade of T9 will allow busy social animals to save time doing housework and enjoy the good life of the moment.