| USB Port Socket Outlet w/ LED Digital Voltmeter and send back your purchase

and send back your purchase with its original packaging and you will be refunded 100% of the product purchase

It features a 2

7 kg without the mounting brackets

This allows for secure and stable attachment of devices

| USB Port Socket Outlet w/ LED Digital Voltmeter and send back your purchaseDescription: L4 Dual 2. 1 USB Charger USB Socket and voltmeterSpecification: Output interface: USB port * 2Output current: 2100mAOutput voltage: 5 VMaximum power: 18 WVoltage display range: 4 28VVoltage error: 0. 1VCurrent display range: noCurrent error: 0. 1ANo load power: 0. 18WInput voltage: 12 24VInput current: 3AOvercharge protection: prevent digital device overchargeOverload protection: prevent insufficient load when charging high power digital