Sports need new fashion - Ameter Snakelike Smart Bracelet    <br />Ameter B7 is a smart Wristband and Necklace that tracks your steps， distance travelled， calories burned， and hours slept to help you monitor your sport & health data. <br />Ameter B7 adopts the high strength engineering plastic material of PC， and special type of lacquer painting method with the high quality UV painted surface. The streamlined design for the main body to fit with both of the high quality TPSIV bracelet band and the special trendy necklace wearing. iWalk is not only a smart wearing product， but also is a fashionable accessory.<br /><br /> Main Features:   <br />Patented and unique design<br />Unique snakelike band is so cool and stylish <br />12 signal LED indicator lights <br />The 12 LED indicator lights is for clock display and also add unique element to its appearance<br />3 axis acceleration sensor<br />Advanced technology and chip make the data monitored more accurate <br />IP67 physical waterproof <br />Nanotechnology waterproof technology allows you can freely monitor under water activities<br />Shockproof and dustproof<br />Give your bracelet all-round protection <br />Smart application data platform<br />Easy-to-operation data paltform make healthy life more easy <br />Support social community data sharing<br />Share your health data with your friend， share the pretty feeling with each other<br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br />    Specifications<br />General<br />	 Brand: ameter                                                  <br />                        Bluetooth version: Bluetooth 4.0                                                  <br />                        People: Unisex watch                                                  <br />                        Water resistant : YES                                                  <br />                        Language: English                                                  <br />                        Screen: LED                                                  <br />                        Battery type: Button Cell CR2032                                                  <br />                        Battery capacity: 210 mAh                                                  <br />                        Standby time: 60 days                                                  <br />                        Available color: White， Gray， Green                                                	<br />Special Features<br />	 Functions: Shockproof， Pedometer， Calorie burns measurement， Sleep monitoring， Distance measurement                                                	<br />Dial and Band<br />	 Case material: The other                                                  <br />                        Band material: Plastic                                                	<br />Weight and Size<br />	 Product weight: 14.6 g                                                  <br />                        Package weight: 0.150 kg                                                  <br />                        Package size (L x W x H): 15.5 x 11 x 3.5 cm / 6.09 x 4.32 x 1.38 inches                                                	<br />Package Contents<br />	 Package contents: 1 x Main Body， 1 x Wearing Band， Personalized Bracelet Fix Button， 1 x Necklace Wearing Accessories， Back Cover Opener， 1 x English Manual                                                	<br /><br /><br /><br />                                                                   IPXX Rating Chart<br />IP Code   The IP Code (or International Protection Rating， sometimes also interpreted as Ingress Protection Rating*) consists of the letters IP followed by two digits and an optional letter. As defined in international standard IEC 60529， it classifies the degrees of protection provided against the intrusion of solid objects (including body parts like hands and fingers)， dust， accidental contact， and water in electrical enclosures. The standard aims to provide users more detailed information than vague marketing terms such as waterproof.The digits (characteristic numerals) indicate conformity with the conditions summarized in the tables below. For example， an electrical socket rated IP22 is protected against insertion of fingers and will not be damaged or become unsafe during a specified test in which it is exposed to vertically or nearly vertically dripping water. IP22 or 2X are typical minimum requirements for the design of electrical accessories for indoor use.<br /><br />                                                <br />