EU Plug 4.2A Motorcycle Charger With Dual USB Ports + Green Display Voltmeter, Aluminum Alloy Motorcycle Accessories Household Goods Trigger Source CH1

Trigger Source                    CH1

Product Description Features: Lawn Lamps Model Number: - Warranty: - Usage: Holiday Style: Modern Light Source: LED Bulbs Body Material: ABS Voltage: 5V Power Source: Rechargeable Battery Protection Level: IP65 Is Dimmable: No Base Type: Wedge Is Bulbs Included: Yes

random standard 12V2A US standard power supply

And MCU software watchdog design

EU Plug 4.2A Motorcycle Charger With Dual USB Ports + Green Display Voltmeter, Aluminum Alloy Motorcycle Accessories Household Goods Trigger Source CH1Product Description Type: USB Charging Equipment Product Name: European standard plug with voltage display 4. 2A BMW motorcycle charger Product material: aluminum alloy Production process: CNC one piece molding Coloring technology: anodized coloring Product net weight: 54g Product size: 70 * 36mm Plug type: European standard plug Voltage input: 12 24V Voltage output: 5V Current output: 2100mA+2100mA