GPS Wireless Bike Computer 9 Languages Waterproof With Backlight Bracket Cycling Speedometer Rate Stopwatch Bicycle Accessories

High-concerned chemical：None Automatic sleep：Y auto-pause：Y External devices：N Charging Interface Type：Type-C Waterproof Level：IPX7 Display Size：2.4 Display Color：Black and White Navigation：N Type：WireLess Model Number：BKV-310 Stopwatch and Accessories：Wireless Stopwatch Brand Name：Bikevee Origin：Mainland China Touch Screen：Y Language：English,Deutsch,Chinese,Czech,Polish,French,Korean,Spanish,Italian Certification：CE,RoHS Functions：9 Languages,Data GPS,Altitude,Clock,KM/H,M/H,Trip time,Trip distance,Total time, Total Distance,Ave Speed,Max Speed ,Backlight,Temperature,Altitude Size：70*45*16 mm Weight：50g Battery Life：20 hours Battery specification：650mAh/3.7V Battery Charging Time：2H Storage：Save riding data Position：GPS&BDS&GLONASS

High-concerned chemical: None Automatic sleep: Y auto-pause: Y External devices: N Charging Interface Type: Type-C Waterproof Level: IPX7 Display Size: 2.4 Display Color: Black and White Navigation: N Type: WireLess Model Number: BKV-310 Stopwatch and Accessories: Wireless Stopwatch Brand Name: Bikevee Origin: Mainland China Touch Screen: Y Language: English,Deutsch,Chinese,Czech,Polish,French,Korean,Spanish,Italian Certification: CE,RoHS Functions: 9 Languages,Data GPS,Altitude,Clock,KM/H,M/H,Trip time,Trip distance,Total time, Total Distance,Ave Speed,Max Speed ,Backlight,Temperature,Altitude Size: 70*45*16 mm Battery specification: 650mAh/3.7V Battery Charging Time: 2H Storage: Save riding data Position: GPS&BDS&GLONASS