Product Feature ✨ Efficient Quick Charging: Features PD and QC 3.0 quick charger ports for simultaneous charging of two devices, with charging speeds up to 4 times faster than traditional chargers. ✨ Real-Time Voltmeter Display: Built-in voltmeter monitors battery voltage in real-time for easy battery status checks. ✨ Independent Switch: Control voltmeter and USB ports separately to minimize power consumption. ✨ Comprehensive Protection: Features input overvoltage and low voltage protection, along with output overcurrent, overvoltage, and short circuit protection, plus reverse connection and internal high-temperature protection. ✨ Wide Compatibility: Suitable for DC12V-24V vehicles like cars, motorcycles, ATVs, SUVs, ships, and more. Product Specification Type Dual USB Super-Fast Charge + Voltmeter Material ABS high temperature resistant, flame retardant and environmentally friendly material Input Voltage DC12V-24V Gross Weight About 115g Net Weight About 112g Installation Method Handlebar installation, screw fixing Product Color Black Voltmeter Color Blue Monitorable Voltage Range 6-30V Output Voltage 5V3.4A/9V2.5A /12V2A Package Included 🎁 1 x Motorcycle Dual USB Charger Adapter 🎁 1 x Handlebar Mounting Bracket 🎁 1 x Handlebar Fixing Screw 🎁 1 x Screw Mounting Bracket 🎁 1 x Non-Slip Washer 🎁 1 x SAE Adapter 🎁 2 x Large Screw 🎁 1 x Small Screw 🎁 1 x SAE Extension Cable Location Descriptions To improve your buying experience and ensure fast delivery, Your order will be shipped from the warehouse located in either New York or Texas that is closest to your address. If you have any questions, Please contact us. Thank you for your support !