Riding a bicycle on the road， you must remember that safety comes first. For the sake of safe riding， you may need a DV. This 720P Novatek Program 120 Degree Wide-Angle HD Waterproof DV RD32A Red has the function of waterproofing. It can be installed on your bicycle easily and firmly. At the same time， it features high-definition screen resolution， so it can monitor and record your riding clearly. Thanks to its high-technology design， it can help you a lot when you are riding a bicycle. This DV will be your good assistant. Do not hesitate any more.                                    Features            It has the function of waterproofing<br>It can record high-definition video in the low illumination<br>High-definition screen resolution<br>Monitor and record your driving clearly<br>High technology and high quality <br>A good assistant for your driving<br>Powered by high-capacity battery <br>                                                            Specifications             Effective Pixels     5.0 Mega CMOS SENSOR    <br> Photo Format     JPG 2560 x 1920    <br> Video Format     AVI HD 1280 x 720    <br> Frames     30fps    <br> Shooting Angle     120 Degree Wide-angle    <br> Video Output Format     NTSC ， PAL    <br> Vibrating Alert     Support    <br> Power Consumption     Below 1W    <br> Comtinuous Video Recording Time     About 3 Hours    <br> Frequency Set     50Hz / 60Hz    <br> USB     USB2.0    <br> Power     5V 1000MA    <br> Battery Capacity     850 MAH / 3.7V    <br> Color     Red    <br> Dimensions     (8.5 x 3.5 x 3.5)cm / (3.34 x 1.38 x 1.38)" (L x W x H)    <br> Weight     424 g / 14.96 oz    <br> Operation System     Microsoft Windows2000 / XP / VISTA / WIN7    <br>                                                             Package Includes            1 x Install To Stand<br>1 x Adaptor<br>1 x User Manual<br>1 x Base Stand<br>1 x CD<br>1 x USB Cable<br>1 x AV Cable<br>1 x Bag<br>1 x Bandages<br>