U`King ZQ-X8001 XMK-T6 3-Mode 2000LM 6000-6500K White Light Convex Lens Portable Headlight with SOS Whistle、 with excellent workmanship on the basis of superior material、 ensures good durability and high brightness. Made into 3 modes for free option. It gets outstanding waterproof performance、 suitable for wet condition such as rainy days. So handy size、 this headlight is convenient for daily installation and use. Moreover、 this headlight is particularly designed with SOS whistle function for emergency. How fantastic!                                    <p>Features</p>            <ul><li> Low power consumption and high brightness</li><li> Stable and long-lasting lighting performance</li><li> Soft and flexible headband、 comfortable to wear</li><li> With 3 modes、 it allows you to randomly adjust the brightness for meeting your real need</li><li> Excellent IPX-4 water resistance、 fit for rainy days</li><li> Compact size for convenient operation</li><li> It is widely applied in our daily life、 such as camping、 fishing、 riding、 hiking and so on</li><li> Support SOS whistle function </li></ul>                                                            <p>Specifications</p>            <TABLE class=ke-zeroborder cellSpacing=0 cellPadding=0 width="100%" border=0><TBODY><TR><TD width=131>Brand</TD><TD width=365>U`King</TD></TR><TR><TD width=131>Model</TD><TD width=365>ZQ-X8001</TD></TR><TR><TD width=131>Lamp Beads Model</TD><TD width=365>XMK-T6</TD></TR><TR><TD width=131>Lamp Beads</TD><TD width=365>1</TD></TR><TR><TD width=131>Number of Batteries</TD><TD width=365>2</TD></TR><TR><TD width=131>Lumen Brightness</TD><TD width=365>2000LM</TD></TR><TR><TD width=131>Stalls Mode</TD><TD width=365>3 Levels (Light、 Low Light、 Strobe)</TD></TR><TR><TD width=131>Color Temperature</TD><TD width=365>6000-6500K</TD></TR><TR><TD width=131>Battery</TD><TD width=365>2 x 18650</TD></TR><TR><TD width=131>Operating Voltage</TD><TD width=365>DC 3.7V</TD></TR><TR><TD width=131>Start Voltage</TD><TD width=365>3.7V</TD></TR><TR><TD width=131>Range</TD><TD width=365>1000m</TD></TR><TR><TD width=131>Material</TD><TD width=365>Aluminum / PVC</TD></TR><TR><TD width=131>Color</TD><TD width=365>Yellow</TD></TR><TR><TD width=131>Waterproof Rating</TD><TD width=365>IPX-4 (Not for Diving)</TD></TR><TR><TD width=131>Headlamp Lens</TD><TD width=365>Convex</TD></TR><TR><TD width=131>Life</TD><TD width=365>9 Months</TD></TR><TR><TD width=131>Headband Material</TD><TD width=365>80% Polyester、 20% Spandex</TD></TR><TR><TD width=131>Authentication Parameters</TD><TD width=365>CE FCC RoHS</TD></TR><TR><TD width=131>Dimensions</TD><TD width=365>(2.17 x 1.73 x 1.73)" / (5.5 x 4.4 x 4.4)cm (L x W x H)</TD></TR><TR><TD width=131>Weight</TD><TD width=365>6.35oz / 180g</TD></TR></TBODY></TABLE>                                                            <p>Package Includes</p>            <ul><li>1 x U`King Boxed</li><li>1 x Headlight </li><li>1 x User Manual</li><li>1 x Exquisite Box</li></ul>