After using the Kingslim 3 Channel 5G WiFi Dash Cam (O3PRO), I can confidently say it’s one of the best dash cams I’ve tried. It captures high-quality footage from three angles—front (2.5K), rear (1080P), and inside (1080P)—all at once. This triple coverage is perfect for rideshare drivers, commuters, or anyone who wants full protection on the road. One standout feature is the built-in 5GHz WiFi, which makes downloading and managing footage via the app super fast and convenient. Setup was simple and the app is user-friendly, making it easy to review, save, or share videos. The date and time stamp is essential and works reliably—crucial for any car footage you might need for legal or insurance purposes. Night vision is another highlight. The inside camera automatically switches to IR night mode in low light, capturing clear footage even during late-night drives. The G-sensor feature also adds peace of mind by locking important videos during sudden movements or collisions. Plus, it comes with a 64GB memory card, which is a great bonus for immediate use. The only downside is the adhesive mount. On hot days, especially when the inside of the car heats up, the adhesive can loosen. This could be improved with a stronger mount or by using a secondary support method if you live in a hot climate. Overall, the Kingslim O3PRO is a fantastic dash cam with professional features and reliable performance. Highly recommended for drivers who want crystal-clear video, easy app access, and full coverage. Rating: 5/5 (with a small note about the adhesive) Read more
Have had this dash cam for a while and has been great! Quality is really good during the day it’s super clear, at night the camera facing inside is a bit darker but still clear. Thats my only negative comment. Besides that it was a quick installation with the app as well. This one was the only one that caught my attention after reading the reviews on other ones.. It was a great purchase! Read more
Works as expected. High quality videos. No complaints here. Read more
I recently acquired the device and installed it effortlessly. The device and phone have user-friendly features. It includes all necessary accessories and an installation guide. The entire process took approximately 10-15 minutes. The video quality is excellent, and the phone app is intuitive and user-friendly. The connectivity is reliable, and the functionality is comprehensive, with a recording speed that is satisfactory. Read more
Second Kingslim camera I’ve bought. They are great! Read more
Update: great customer service. Helped me out to fix my problem for the app still does not work great but for the price point, it’s hard to beat. Bad directions and terrible app. Seems like there’s no way to get back to the menu once you select your initial settings. You have to reset the camera if you want to change any of the settings like time and date and stuff like that. The app does not even work at all. You cannot set up an account. It always tells you the password is too long and will not work or it literally gives you a message in Chinese as seen in the picture… I’m returning it and getting a real namebrand camera. Read more
It’s a really good dashcam. It captures the videos really nicely. Though connectivity isn’t very perfect always but not that much necessary as memory card records everything. Installation was also very easy. Strongly recommended. Read more
Dash cam is working very well in my wife’s 4runner. I love the clarity and how easy it was to install. Read more
