Motorcycle Dual USB QC3.0 Mobile Phone Charger Temperature and Voltage Display Features: 【Product color】: black 【Material】: ABS flame retardant material 【Product Net Weight】: 99.7g [Product gross more→weight]: 118g 【Packing method】: carton packaging 【Package size】: 8.1x6.5x10.4cm [Product line length]: 70cm 【Input voltage】: DC12V-24V [product interface]: dual USB ports [Charging port output voltage]: 5V/3.4A, 9V/2A, 12V/1.5A [Voltmeter monitoring range]: 6-30V [Voltmeter light color]: orange + red, green and blue circle [Color screen voltage range]: 10V-12.7V appears red, 12.8V-14.5V appears green, 14.6V-16V appears blue [Installation method]: faucet handle installation, rearview mirror install…