Engrepo Bike Computer, Wireless Bicycle Speedometer, Multi Function Waterproof Cycling Odometer with Large LCD Screen Display（Black

Original Review (See below for update!):Something is causing mine to power off and back on randomly when there is slight pressure applied to housing in an unknown way. Most of the time is okay but I can't figure out why it's glitching off. Battery contact are bent out and provide good battery contact. I wouldn't be too upset if every time it powered off all the settings didn't get reset but when I have to enter in my tire circumference, units, maintenance and clock every time, that's pretty ridiculous.If I did not have the quality issue of it turning itself off, it'd be a great product for the price.Update: Engrepo saw this review and reached out to me via email. They offered to send me a new bike computer in replacement of the faulty one. I received it two days later (today) and so far it is working great. What a great company to reach out like this and make the problem better. I will definitely be recommending this product now just based on the customer service experience.A+++++

I purchased this computer because I liked the large numbers. I cannot seem to set it, as the buttons to push to set and confirm are along the bottom, as one unit. I very carefully push the right side only to increase the numbers, then confirm by pressing the left side. I have to be EXTREMELY careful as the computer constantly reads any pressure as a reset button. If I am lucky enough to enter my tire size, then Miles vs Kilometer, I have to leave it as is, otherwise any other attempts will have me resetting the whole thing. I even downloaded the utube video. I am doing nothing wrong. The pressure sensor is too sensitive and it constantly reads any pressure on either side as a reset. I cannot use this computer. It is past the time for returns as I ordered it while out of the country, knowing I needed it when I returned home. I am very disappointed in this product. I spent two hours trying to just set the tire size and M/K settings. I cannot do it. This instrument is obviously defective or very poorly designed.

This is an update: my first purchase im writing off to ups fault. I figured i would just place it as a loss, however Engrepo contacted me and was of the utmost understanding. They sent me a new product without question. I have it installed on my 29x1.95 (2280mm) works perfect and is exact with my gps unit. Operation and setup couldnt be easier. The big screen surely helps with safety. I wanted just a basic unit that told me speed and how far ive gone. This unit is perfect. Surely recommend. The light in the unit knows if it is am or pm. It will only be activated in night hours so remember this when you get it. I deducted a star just because of the decimal placement :)UPDATE: After using with my gps unit to verify settings speed, distance etc... this unit is perfect. It gives me speed,distance,time..all i needed. No wires,and with the sending unit my magnet is almost at the rim of the tire. ( farthest from center of rim ) i bought new batteries just to know life cycle time. All in all folks. Im adding a star because im very thrilled about this device. So easy to setup. No extra bs to worry about. The basics, who needs more. Fantastic product for me. Just remember... light only works at night. Its such a smart unit. Very very pleased. And customer support you cant beat.

I am quite happy with this unit. There would be better products if I wanted to spend a lot more money, but this is a great value. It has some warts as described in other reviews. There was an issue with the first unit that I received, but ENGREPO resolved the snag very quickly with the least possible inconvenience. And in our communication I found that they are in the process of improving both the product and the documentation. The product is still a great value now (Sept. 2016), and you can expect it to be an even better value in the future. Oh, and I did not receive any incentives from ENGREPO for writing this review --- such as other reviewers mentioned.

This is my review of the bike “computer” ENGREPO.Overall, I am pleased with this product. It arrived on time and in good working condition. Batteries were packaged outside the two electronic pieces (the computer and the wireless transmitter). They too arrived in excellent condition and were easy to install. Also shipping and packaging were excellent.For me the pros include: I really like the large clear display and the price!For me the cons include: My not being able to easily get this bike computer to display what I want to see. I found that the menu is a little tricky for me (not real logical). The manual helped a little but not well done as a guide.My bike computer needs are simple. All I really want is a constant display that I can read easily and includes Distance, Speed, and Timing. Once there, I was very pleased – enough to recommend this product, at least unless and until it has a premature breakdown.Update 3/7/2017: I suspect that the backlight is defective. I read among the Amazon “Questions” a Reply that suggests the backlight comes on momentarily whenever you depress any button. Mine does not. In fact, nothing I do brings on the light so am thinking I have received a defective unit and may need to return it. If confirmed, I will downgrade my start rating.Update Jul-2017: Left bike in heavy rain (hanging from bike rack on back of pickup) and the display half filled with water! Eventually it drained and dried to no ill effects. Even so, I think water resistance could and should be improved.Back light issue resolved when manufacturer replace entire computer package, which includes red LED light for back of bike. As of now second unit works well.