

🚗 Diagnose smarter, not harder — the MK900BT puts pro-level power in your hands!
The Autel MaxiCOM MK900BT is a cutting-edge 8-inch bidirectional diagnostic scanner designed for professional mechanics and advanced DIYers. Featuring over 3000 active tests and 40+ service functions, it supports the latest CAN FD and DOIP protocols for comprehensive vehicle coverage across 150+ brands. With wireless Bluetooth connectivity up to 33 feet, a robust 7700mAh battery, and Android 11 OS, it delivers fast, stable, and intuitive diagnostics. Additional perks include one-click WiFi printing, cloud data storage, and multi-language support, making it an indispensable tool for efficient, accurate vehicle maintenance and repair.










| ASIN | B098PYB8XG |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Best Sellers Rank | #3,320 in Automotive ( See Top 100 in Automotive ) #28 in Code Readers & Scan Tools |
| Brand | Autel |
| Customer Reviews | 4.6 4.6 out of 5 stars (619) |
| Date First Available | July 6, 2021 |
| Item Weight | 1.32 pounds |
| Item model number | Newest MaxiCOM MK900BT |
| Manufacturer | Autel |
| Manufacturer Part Number | UK-MK900BT |
| Model | Newest MaxiCOM MK900BT |
| Product Dimensions | 5.91 x 1.42 x 9.45 inches |
| Safety Rating | / |
| Special Features | It can work for obd 2 cars. |
W**T
Outstanding service after the sale
If you are looking for a good service tool and GREAT SERVICE AFTER THE SALE, this is the one for you! See below for details: The scanner MK900-BT arrived, and it was slightly used and already registered. I bought the unit on sale and Amazon does not have a replacement policy. They were going to simply refund my money, and I would have had to purchase another unit at full price or wait for another unit to go on sale. I contacted the seller via email autelsupply@outlook.com and explained the situation. They responded the next day and apologized for the mix-up. They said Amazon fulfillment probably checked the unit when it was returned, and thought would be OK to send out as it was still in the original packaging. The scanner worked fine, it just had some minor scratches on the screen protector, and it looked like it could have possibly had something spilled on it. I did not want to take a chance on that. Autel Tech offered to simply reregister the MK900-BT in my name or replace it with a brand-new unit. I chose to replace it with a new one, and they did not hesitate to send me a prepaid shipping label to return the used scanner and once they received it, they shipped me a brand-new unit. They even offered to send me a free accessory for all the trouble. I would not hesitate to purchase something from this seller again. The seller is Autel Tech. Working with this seller was better than dealing with Amazon. Thank you again Autel Tech for standing behind your products! The scanner is very nice. Easy to setup and use. The Bluetooth (BT) works great. I highly recommend BT over the cable. You can close the vehicle door and take the scanner all the way around the vehicle with no issues at all. I have used the Autel MK808-BT a good bit in the past and it works great. The MK900-BT does all the same features as well as many additional features. It also supports DIOP and Can FD out of the box. The bidirectional control works great. You can pulse fuel injectors, cooling fan relays, AC clutch, fuel pumps, window regulators, etc. if the vehicle supports these functions. This is a very nice feature packed scanner for the money. It seems to do everything that is advertised. I have used it on different make/model vehicles as old as 1998 and as new as 2017 and it seems to work fine on those models. Autel maintains software updates regularly. Updating the software is very easy and strait forward. Bottom line: If you are looking for a good service tool and GREAT service after the sale, you cannot go wrong with this one!
R**Z
Excellent scanner: fast, accurate and easy to use
I have been using the MK900BT scanner for several weeks and I am very satisfied with its performance. The Bluetooth connection is fast and stable, which makes work much easier without the need for cables. Scan barcodes accurately and quickly, even in low-light conditions or with slightly damaged labels. The battery has an excellent durability and the ergonomic design allows you to use it for long days without causing fatigue. In addition, the configuration was very simple, and the compatibility with different operating systems has been impeccable. In summary, it is a reliable, efficient device with great value for money. Ideal for both small businesses and more demanding environments. Totally recommended!
L**E
Best scanner for the proce on the market!
Great diagnostic tool, was able to find out what was wrong with my vehicle and fix it for cheaper than taking it to a dealership. Easy to use and allows more extended testing than just code reading. The VIN scanning and locense plate scanning is also very nice snd convenient to have. Highly recommend for anyone who works on their own vehicles.
C**R
Great value- Very capable
So far this scantool has proven to be just as good as a top tier brand name one. Very pleased thus far with the capabilities, how fast it runs and the overall quality. A must have for any working shop.
J**Y
Great mid-level scanner
This scanner includes everything I need. It's paid for itself with one car.
E**N
Not bad
This gets the job done. It is a by directional unit and works well with my Honda Accord Acura RTX, Ford Ranger and Toyota Tacoma. It is a bit slow, but not bad overall.
K**A
Such a good product
The Autel MaxiCOM MK900BT is hands-down the best mid-range scanner l've ever owned. I've been a professional mechanic for about 11 years now and have gone through more scan tools than I can count: Snap-On, Launch, ThinkCar, etc. My old MK808 started acting up, so I decided to step up and buy the Autel MaxiCOM MK900BT, and honestly... I wish l'd bought this thing a while ago. It's basically 95% of what an MS908 or Ultra does, but at literally 1/4 the price. For an independent shop or serious DiYer, this is the sweet deal. Autel Customer Service - Actually Outstanding This is the part that surprised me the most. I've heard many things about Autel support in the past, but whatever they've done in the last couple of years, it's working. They’ve offered to answer every random "how do l..." question. They’re always polite, always knowledgeable, never tried to upsell me anything. Their support feels like dealing with a high-end tool company now, not the "good luck" reputation other companies give. The MaxiCOM MK900BT is fast, powerful, future-proof with 40+ service functions and counting, and priced insanely well for what you get. Pair that with customer service that actually cares and responds quickly, and you have a winning combination. Highly recommended.
A**R
Good scanner
Product was received previously used (scanner had history of scanning vehicles I don’t have and before my order date, screen was greasy/smudged, no charger/cable, and no cleaning wipe). Contacted Autel, but haven’t received any response yet. Would like a replacement new one as I paid for a new one. Edit January 14, 2026: It appears the error was on Amazon’s side to properly screen a previously used item vs. new item. Since Amazon didn’t offer a way to replace device, I had to work with Autel directly. After some confusion in which Autel to contact, the Autel representative was friendly to work with and provided a free return label. They shipped me a brand new scanner directly, plus they also sent me an inspection camera as a compensation for my troubles. All is well, and the new scanner and camera work great.
A**R
Great tool. Great value for the money..highly recommended.
R**D
I bought this scanner as a Christmas gift for my Husband. We had a few teething problems setting it up but this was quickly rectified by Vanessa and the excellent customer service team. My husband is very happy with the scanner. So far he's used it a number of times and is very impressed with it.
J**E
What an amazing tool. Fixed a number of issues, now helping me track down electrical problems. I say 5 Stars, only letting me give 4?
T**.
A very powerful tool that is really well priced considering the functions it has. It is also fast and easy to use. The customer service has also been excellent
D**N
So far so good. We use it in our shop and it works well. Still learning it's features but so far so good. Be prepared to update software for a couple of days before use though.......
Trustpilot
4 days ago
3 weeks ago