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Wireless Bike Computer, 20 Multi-Functions, Real Waterproof Bicycle Speedometer, Cycling Odometer with 3'' Large LCD Display(Simple to Read), Easy to Use

  • Based on 1,061 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Apr 15
Order within 27 minutes
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Features

  • 3'' BIG LARGE SCREEN 3 Inch Large LCD Screen Display, With Soft White Backlight, You can read your statistics easily and clearly Day or Night Riding.
  • REAl WATERPROOF NOT Afraid Water , and with 2 Physical Buttons, easy operation. , Works great on rainy days as usual, Keep moving in worst weather
  • WIRELESS AND ACCURATE Wireless Function Make It More Convenient and Advanced,Say Goodbye to Tangled Wires On Your Handlebars.
  • 20 MULTI FUNCTIONDistance, Maximum Speed, Average Speed, Driving Time, Calorie Consumption, Temperature, Stopwatch, Maintance and etc. Scan Function, No Need to Touch Buttons, show all information and stats automatically while Cycling
  • UPDATED BRACKET, Stronger and Suitable All Size Bike HandlebarWe updated the bracket, Equip 2 different Bracket, the First One is Extend Mount Bracket, Second One for for Bike Handlebar. More Solid and Stronger, and Suitable All Size Bike Handlebar

Brand: Nellvita


Color: black


Product Dimensions: 2.17"L x 0.63"W x 3.07"H


Item Weight: 0.15 Kilograms


Screen Size: 3 Inches


Display Size: 3 Inches


Display: LCD


Sensor Type: Speed Sensor


Battery Type: Lithium Manganese Dioxide


Connectivity Technology: Wireless


Mounting Type: Handlebar Mount


Human Interface Input: Buttons


Item Dimensions L x W x H: 2.17"L x 0.63"W x 3.07"H


Item Weight: 0.15 Kilograms


Color: black


Brand Name: Nellvita


Model Number: NWP-7


Manufacturer: Nellvita


UPC: 753640861639


International Protection Rating: IP54


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Apr 15

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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Top Amazon Reviews


  • Love this cyclometer! BUY THIS!!!! You’ll be very pleased!
I’ve bought this multiple times. Love this bike computer. I hope they never stop offering it. I have multiple bicycles. Every time I get a new one I get this computer so all my bikes have the same thing and I information and operation is the same on each bike. I will buy this computer as many times as I need a bicycle computer. I hope they never stop offering it. It’s much more economical than my beloved Cateye cyclometers. I’ve tried other brands before and always ditch them and go back to Cateye. This one is a keeper!!! Love the big display. My nephew and I both have failing eyesight. This is an incredibly easy to read display. It’s intuitive to use. Only thing that confused me at first was the backlight. I’d accidentally turn it on and couldn’t get it to turn off. It’s not a button. It’s a touch sensitive case on the lower left corner. Just tap the corner by the “light bulb” icon. No button. Just touch the edge of the case. Installation and setup is simple, easy and straightforward. If you’ve ever set up a wireless bike computer, you know how to do it without instructions. As for those who say it isn’t accurate (like 1-star Kenny), I can’t say how they set it up and got 3-4 mph inaccuracy. I’ve set this up according to the instructions and only been off by tenths of a mile over 10 miles on the distance (as compared to a GPS fitness tracker app). And most of those times it was due to the tires needing to be re-inflated to max pressure. If you’re really into accuracy. Measure your wheel circumference manually. Properly inflate your tire. Put the bike on pavement with the front tire valve bottom dead center. Mark the pavement with a crayon or chalk at the valve. Roll the bicycle straight forward until the valve is bottom dead center again. Mark the pavement again. Measure the distance between the marks. Enter the measurement in mm in the computer. If you have to measure in inches then enter your measurement into a Metric conversion app or find a Metric Conversion Calculator online. Another way to get wheel circumference is by doing an internet search for “wheel factor.” The chart that comes with this computer doesn’t have all the wheel circumferences (tire sizes) available. I’ve found the Cateye brand wheel factor chart helpful. The Cateye wheel factors are different than the ones that come with this computer. Circumference is circumference. Not sure how there’s a difference between the charts. Math is math. But, there are also differences in what one tire manufacturer calls 700x23 and what another tire manufacturer calls 700x23. If you’re an accuracy person, measure it yourself. Also, I’ve had small differences in my readings and then checked my tire pressures. They were low. Poorly inflated tires can make a big difference. I ride the same circuit regularly. I can tell when my readings are off by 100ths of a mile. I’m kinda picky. But, I won’t over pay for anything. I find this inexpensive cyclometer does the job very well. I’m very pleased. ... show more
Reviewed in the United States on July 20, 2024 by Gregory Smith

  • Nice display
Straight forward connection. Easy hookup. Bought 2 based on other reviews. Both work great and a nice large display. Programming was easy and lots of good instructions included. Just as a tip, anything with a battery or wifi too close to the sending unit on the front fork will disrupt the signal and not register the MPH. I'm talking just a few inches. I moved my front marker lights about 3 inches away and worked fine after that. Also warns of that very thing in instructions. ... show more
Reviewed in the United States on September 14, 2025 by COWBOY GR

  • Fun little gadget
I've always been curious how fast I actually move on my bike, so this been fun to play with. I like that it also can measure distance, time, and average speed. I have my doubts it could accurately count calorie consumption, but it's interesting to get a general idea about that as well. The screen is large and easy to read, but doesn't seem too heavy on the handlebars. It takes a bit of fiddling to get everything lined up in the installation, but it's easy enough and the video is clear and helpful. There are a couple oddities in the instructions, which I attribute to the translation. The formula given to measure circumference is R*pi, but R stands for diameter rather than radius. The diagram does clearly show the measurement as diameter, but it's a little confusing. The one issue is that the handlebar bracket is huge. Like, ridiculously large. With the ends pressed together, it measures 30mm in diameter. My handlebars measure approx 22mm in diameter. We have two bikes in the family, and both have the same size handlebar, which seems pretty standard to me. Brackets for lights, etc, are often a little too big on my handlebars, so I guess they're on the small side, but this was especially big. I had some extra rubber strips from old bike lights and used those to install it, but it took 3 layers to get it tight! It would be nice if they gave a measurement for the bracket in the description, and included some extra rubber strips for those of us with smaller handlebars, but the computer itself works nicely, and I'm enjoying it with my adaptations. ... show more
Reviewed in the United States on May 23, 2019 by Craftyone

  • Large beautiful display - ample hardware provided - pretty accurate
This is a large no-nonsense display, especially at this price point. Compared to a previous one I had, this came with very clear instructions. I am pleasantly surprised by additional instructions with color pictures, ample additional hardware and post sales service. There is enough hardware provided that allows the device to be mounted two different ways. I chose to install the traditional way, but there is an extender mount supplied also. The components look like (used it for well over a month now with no issues) they are made of quality materials. Especially like the magnet that goes on the spokes, this was a metallic one that seem to hold better than plastic one I had before. Technically, the distance seem to be pretty accurate - and can be tuned by adjusting the tire size setting. The sensor on the wheel seems to tolerate a good distance between the sensor and the magnet, which is important because my previous one had to be adjusted "just right" and often went out of whack. The button (s) at the bottom is large and easily pressed even with a gloved hand - another improvement over the small one I had before. I like back light color myself (compared to green). It has all the standard options that we see in other similar devices including the scan function that cycles thru different metrics. I have not used the stop timer function or the ETA function yet. Even though, the documentation says, the display wont wake up automatically, it does for me. But it take a minute of biking before it recognizing the bike is moving and wake up. Overall a great buy. I highly recommend. ... show more
Reviewed in the United States on February 6, 2021 by First City Customer

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