Narva Dual USB Adaptor With LED Volt/Amp Meter Display - 81057BL

DUAL USB ADAPTOR WITH L.E.D VOLT/AMP METER DISPLAY (Blister pack of 1). Ideal for powering multiple electronic devices with dual USB plugs from a vehicle’s accessory socket. Features easy to read battery Volt meter which switches to Amp draw when device is plugged in to USB sockets. Input: 12-24 DC. Output: 5V, Type C 2.1A+ Type A 2.1A (per port)