Features: 1.Electricbicyclepedalsensorisahigh-techcomponentdesignedforelectricbicyclewithergonomics. 2.Itemploysthemagneticloop,elasticangledifferencetodetectthedynamictorque,whichisconvertedtoDCsignalandsenttothecontroller. 3.Ithassuperioritytomatchwellwithallelectricbicyclesavailableinthemarket. 4.Durablematerial:madeofenvironmentalprotectionplasticmaterials,canuselongtimewithgreattouch. 5.Lightweight,longdurability,anti-shock,anti-corrosionanddustproof. 6.Itsaveyourlaborwhilepedaling,allowingconstantandsmoothpedalmotorpower. Description 1.Easytoinstallanduse,agoodhelperforyourelectricbicycles,itcanextendcyclingmileagewithgoodaccuracy,highreliability. 2.Theassistsensorworkswellforpedal-assistelectricbicyclesdrivesystem. Specifications: Color:black Size:940*65*2mm Packageincluded: 1xElectricVehiclePowerSensor Notice: 1.Allthepicturesinourstoreare100%takenfromtheoriginalproducts.Becauseoflightindifferentenvironments,differentdisplayscreens,andotherreasons,probablytherewillbealittlechromaticaberrationbetweenpictureandproduct. 2.Duetothemanualmeasurementanddifferentmeasurementmethods,pleaseallow1-3mmdeviation.Thanks