Please note that this is not really a MP3, is a vibrator as MP3
<br />Vibrator Lengh: 7.5cm.
<br />Diameter:3.2cm.
<br />Controler Lenght:7.5cm. 
<br /> Diameter:3cm. 
<br /> Power: 2XAAA. (not include)
<br /> Material: ABS Resin. 
<br /> Further: Waterproof. 
<br />Package Size:12X4X11CM. 
<br /> 
<br /> How to start? 
<br />1.Install the correct battery!(Notice:The battery cathode must convex and the correct electrode.) 
<br />2.Press the right arrows to open the bullet. 
<br />3.You can press the right and left arrows to adjust the models! 
<br />4.Press 2 times the "HIGH" button to close the bullet! 
<br />5.Long press the switch for three seconds
<br />Color:blue,yellow,black,green,pink
<br /><p> <b><b><img src="https://contestimg.wish.com/api/webimage/55978d42c6aae04045d48961-large.jpg"><img src="https://contestimg.wish.com/api/webimage/55978d42c6aae04045d48961-1-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/55978d42c6aae04045d48961-2-large.jpg"><img src="https://contestimg.wish.com/api/webimage/55978d42c6aae04045d48961-3-large.jpg"><img src="https://contestimg.wish.com/api/webimage/55978d42c6aae04045d48961-4-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/55978d42c6aae04045d48961-5-large.jpg></b></b></p>