Usage: <br />1 the light is fixed on fishing rod tip through the green socket; when fish bites， due to touching the lower source of exposure， so the light is on. <br />2 simple to use， easy to operate， know fishing situation easily; if you do not want to buy expensive fishing alarm but are fond of fishing， then this product is a best choice for you. <br />3 light is obvious even in the night， quickly know fishing biting.<br />Color: dark green + white <br />Material: Plastic <br />Size: about 28 x 26 x 17mm <br />Light color: White + Green <br />Thread inner diameter: about 14.36mm <br />Thread diameter: about 15.2mm<br />1 x Fishing bite alarm light<br />1 x Replacement accessory<br />In blister package<br /><img src="http://img6.eachbuyer.com/x9/p100/bt928_1.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/bt928_2.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/bt928_3.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/bt928_4.jpg" />