SJ4000 1.5" LCD 720P Wearable Style Waterproof Movement DV Camcorder BlackEU Standard Plug supports excellent waterproof design up to 30m shooting， which makes it applicable to outdoor or indoor wet condition. It is really a high-tech digital device featured with 720P HD views， clear camera lens and 170-degree wide-angle lens， with which you will feel assured when it comes to high-quality image and convenient use. In addition， this sports DV is in portable size， rather convenient to carry wherever you go. Would you like to give it a try?                                    Features            New and in a good conditionWaterproof housing， supporting underwater shooting up to 30m1.5" LCD screen， easy to read and operatePowered by 900mAh battery， it could keep long-lasting working performanceCompact size， portable and practical140-degree wide angle lens allows you to get nice views aroundThis reliable DV is great for recording extreme sports experience                                                             Specifications             Liquid Crystal Display     1.5 LTPS    <br> Lens     170°A + HD Wide -Angle Lens    <br> Language     English/German/Spanish/Italian/French/Russian/Portuguese/(Simplified/Traditional)Chinese/Japanese    <br> Video Format     AV2    <br> Storage     Micro SD    <br> Frequency of Optical Source     50Hz/60Hz    <br> USB Interface     USB2.0    <br> Power Source Interface     5V 1A    <br> Battery Capacity     900mAh    <br> Power Dissipation     400mA@4.2V    <br> Recording Time     1080P/About 70 Minutes    <br> Charging Time     3 Hours    <br> Color     Black    <br> Dimensions     (3.22 x 3.07 x  1.69)" / (8.2 x 7.8 x 4.3)cm (L x W x H)     <br> Weight     5.29oz / 150g     <br>                                                             Package Includes            1 x Waterproof DV<br>1 x Waterproof Housing<br>1 x Bicycle Bracket<br>4 x 3M Adhesive Tapes<br>1 x USB Cable<br>1 x Clip<br>1 x Adapter<br>1 x Switch Support<br>2 x Helmet Bases<br>1 x Charger<br>3 x Bandages<br>1 x User Manual<br>1 x Wire Rope<br>