Main Features:<br />Bluetooth 4.0 wireless technology， play games with more freedom<br />Simulative dual vibration， bring you more true game experience<br />High precise ALPS rocker and LB / RB button， more comfortable to operate<br />Built-in 550mAh battery， long gaming time<br />With BMF tech， compatible with Android 4.0 and above tablets mobile phones， tablets， smart TV<br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br />    Specifications<br />General<br />  Brand: Betop                                                  <br />                        Model: Carlow BTP-2171TN                                                  <br />                        Functions: Vibration， Bluetooth                                                  <br />                        Bluetooth Version: V4.0                                                  <br />                        Compatible with: Android TV Box， Tablet PC， Android TV                                                  <br />                        System Support: Android                                                 <br />Power<br />  Battery Type: Built-in                                                  <br />                        Capacity : 550mAh                                                 <br />Specification<br />  Product Weight: 0.220 kg                                                  <br />                        Package Weight: 0.310 kg                                                  <br />                        Product Size: 6.2 x 10.6 x 15.3 cm / 2.44 x 4.17 x 6.01 inches                                                  <br />                        Package Size: 8 x 12 x 19 cm / 3.14 x 4.72 x 7.47 inches                                                 <br />Package Contents<br />  Package Contents: 1 x Betop Carlow Wireless Gamepad， 1 x English User Manual                                                 <br /><br /><br /><br />                                                <br />