Specification:Body: 60*40*13mm     Screen: 30*40mm Weight:170g25 functions :                                                        -  Memory Function-  Cadence-  Max cad-  Ave cad-  Weather forcast-  Absolute altitude-  Relative altitede -  Using in two bicycle-  SPD   Current Speed-  ODO   Odometer-  DST   Distance of Single trip.-  MXS   Max Speed.-  AVS   Average speed.-  TM    Time of Ride.-  CLK  （12H/24H）/ Clock.-  Speed tendency -  SW    Timer (seconds watch)-  FAT   Fat Burn measurement-  TEM   Temperature-  Indication for low power-  Backlight-  Maintenance reminding function-  Adaptable for KM/hr or M/hr-  Wheel Circumference setting   -  Auto off Package including :1 x Bike Speedometer<p> <b><b><img src="https://contestimg.wish.com/api/webimage/58a9218d314ec453baebcc58-original.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/58a9218d314ec453baebcc58-1-original.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/58a9218d314ec453baebcc58-2-original.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/58a9218d314ec453baebcc58-3-original.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/58a9218d314ec453baebcc58-4-original.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/58a9218d314ec453baebcc58-5-original.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/58a9218d314ec453baebcc58-6-original.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/58a9218d314ec453baebcc58-7-original.jpg></b></b></p>