Main Features:<br />Device and app track activities including walking， running， sleeping， cycling and swimming<br />Different accessories for wearing on wrist， shoes， shirt or bra<br />Water resistant to 100 metres - great for swimming<br />No charging required - replaceable battery lasts for up to four months<br />Transfer data by just laying it on the iOS or Android device screen<br />Calculates steps and estimates calories burnt and distance travelled<br /><br />    Specifications<br />General<br />  Brand: Otium                                                  <br />                        People: Unisex table                                                  <br />                        Watch style: LED                                                  <br />                        Available color: Blue                                                 <br />Dial<br />  Shape of the dial: Round                                                  <br />                        Movement type: Light table                                                  <br />                        Display type: LED lamp                                                  <br />                        Surface material: Aluminium Alloy                                                 <br />Band<br />  Band material: Rubber                                                  <br />                        Clasp type: Buckle                                                 <br />Function<br />  Special features: Pedometer                                                  <br />                        Water Resistance: 100 meters                                                  <br />                        Battery type: CR2032 Replaceable Battery                                                  <br />                        Pedometer: Support                                                  <br />                        Bluetooth version: 4.0                                                  <br />                        Standby time: Up to 4 Months                                                 <br />Weight and Size<br />  The dial thickness: 0.4 cm / 0.2 inch                                                  <br />                        The dial diameter: 2.8 cm / 1.1 inch                                                  <br />                        The band width: 1.4 cm / 0.6 inch                                                  <br />                        Product weight: 0.026 kg                                                  <br />                        Package weight: 0.062 kg                                                  <br />                        Product size (L x W x H) : 25.0 x 2.8 x 0.4 cm / 9.8 x 1.1 x 0.2 inches                                                  <br />                        Package size (L x W x H): 18.8 x 10.2 x 2.2 cm / 7.4 x 4.0 x 0.9 inches                                                 <br />Package Contents<br />  Package contents: 2 x Battery， 1 x Clasp， 1 x User Manual， 1x Clasp， 1 x Battery Opening Tool， 1 x One-size-fits-all Sport Band Wristband                                                 <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 />