Bicycle Speedometer LCD Display Wireless Bike Computer Odometer Waterproof Bike Pedometer Cycling Speed Meter Automatic Memory Measurable Temperature Stopwatch 3.15X2.1X0.73''

Huge screen, super clear and easy to read. Loads of data, sturdy mount options and a breeze to install. If you don't want GPS this is a very good traditional bike computer.

Fabulous Speedometer lights up fabulous for night use and easy on the eye to read very good product and a great buy..

The bicycle computer was easy to set up. on the bike, and gave very accurate details such as distance ect. Easy to take the display on and off the bike when leaving the bicycle locked up outside a shop ect. Have only owned the bicycle computer for 2 weeks, so I hope it keeps up with the good performance so far. The computer is stylish and it is easy to read large display. So far value for money

Edit: So unlike the other one, i have discovered that 4/5 times, i can get this to wake up and start working again. Its still a little inconsistent but most of the time i am able to get it to pick up the wheel movement again. As a result, i've upgraded to 3 stars because when it works, its not a bad little device.So this is my second cheap cycling odometer/computer and both have been equally frustrating, despite being different. First one was returned (refunded but they didnt want it back) and this was its replacement, but not an upgrade unfortunately. Starting with the positives, its almost a good little product, has all the functions i wanted, has multiple options for mounting, light is manually operated etc. But... it just doesnt work consistently. Ill be out on a ride, everything is clocking up nicely, i stop for a little break and the device goes to sleep. Get back on the bike, but the device is flat out for the night. Just wont pick up any feed and spring back to life, even if prompted by pushing a button, picks up nothing and goes back to sleep!Occasionally, it may spring back to life for no reason when im half way home, some 40mins odd later. But most times its done for the day and wont work again until the next day when i take the bike out for a fresh ride. All in all, very frustrating, as when it works, it seems pretty good! As above, this is the second different device with this issue, although the first one would just go to sleep after a few miles sometimes. Interestingly, both devices use identical wheel sensors which trigger both devices (i tested this to confirm), so possibly made in the same factory and have the same inherent problem. Annoying as it had potential but not worth recommending im afraid.

I've tried for months to get this to work. Initially, it was fine but then after a few weeks it started to work intermittently and the last time I was on the bike this worked for just 22 seconds out of a 30-minute ride!Replaced the batteries twice now but it still won't work and unfortunately the window to return this has now closed!Update: so I've tried yet again to get this to work. I even took the magnet and transmitter off the bike and put them next to the computer and moved the magnet over the transmitter to simulate the rotation of the wheel like I was riding and still the computer just sits there doing nothing! This has not worked properly from the start. I messaged the seller and the feedback I had was "make sure the magnet is not too far away from the transmitter and line up with the circular bump on the outside of the transmitter. Been there and done that. Reading other reviews it looks like I'm not the only one who has had problems, so how do I go about getting this replaced or a refund?

No expert in bike ODO's but its easy to install. Seems to be pretty accurate. Gives you option km or miles. Display has a section below your ODO display that alternates to show you trip distance, max speed , average speed and actual time. The timer stops when you stop, so its your actual riding time if you stop for a break.Two options to attach to handle bar. One on the little arm or the second directly onto the bar which is what I went for. Doesnt take up much space.Wireless so no cables.

Really pleased.Gives me all the information I need.Easy to set-up.Good value for money!

The speedometer only works when I switch off the motor. Front wheel motor stops the speedometer working. have Schiano E Moon bike. Apart from that all the other functions work fine.