Parameters: Weight:about125gramsRatedvoltage:5VDCPowerconsumption:7.5WHeatingtemperature:55-65USBcablelength:about1M/39.37inUSBinputcurrent:2AProductSize:about10.3*14CM/4.06*5.51in,Suitableforhandlesdiameterabout22-30MM/0.87-1.18inFeatures: Ultra-thinheaterdesign,only0.13mm;USBplugandextensioncabledesign,simple,convenientandsafe;Thermostatdesignkeepsthetemperaturesameinwholewinter,noexternaltemperatureadjustmentrequired.ItallowsyoutoDIY,noanytoolsneeded,easytoinstall,justsleeve,stickandplug,readytouseQuickheatingmakesyoufeelwarmassoonaspossibleTheprofessionalglovesaremadeofdivingcloth,elastic,breathableandfashionable.Thereisanextensioncordwithtemperaturecontrolswitch,saferandconvenientScope:Motorcycleshandbar,electricmotorcyclehandbar,mountainbikehandbarQuickheatingmakesyoufeelthewarmthin15seconds,aslongasthereisanUSBchargerorpowerbankwhichcanoutput2Acurrentabove.KeepyouwarminwholewinterPackageIncluded:2*HeatingGripswithtemperaturecontrolswitches(withconnectioncable)