Dual USB 5V 4.2A Output Fast Charger Car Charger Adapter Car GPS Locator Tracker LED Digital Display with Battery Voltage Monitor (Black)

Dual USB 5V 4.2A Output Fast Charger Car Charger Adapter Car GPS Locator Tracker LED Digital Display with Battery Voltage Monitor (Black)

Regular price
$27.96
Sale price
$27.96
Unit price
per 

Description
The item is no more than a fast car charger, it's also a GPS tracking device that can track your car by mobile APP to know where your car park by checking distance of parking position. The charger equips with dual USB output ports, which are compatible with all USB electronic devices and can be used to charge two devices simultaneously at high speed with the maximum total output of 4.2A. 12V-24V input makes it adapts to most types of vehicles.
Feature
- High quality flame retardant ABS and aluminum and pure copper USB contacts for safe and practical use.
- Universal dual smart USB port works with most USB cables, allowing you to charge any two devices simultaneously at high speed with the maximum total output of 4.2A.
- GPS tracking function can track your car by mobile APP to know where your car park by checking distance of parking position.
- Multiple safety protection. Equipped with over-circuit protection, over-current protection, over-charging protection, over-voltage protection, PTTC recoverable protection, safe and reliable for charging.
- LED screen indicator will display real-time vehicle battery voltage.
- With DC 12V-24V universal voltage, applicable for the power outlet of most cars, trucks, motorcycles, boat, marine, etc.
Specifications
- Color: Black
- Material: ABS and aluminum
- Size: 7.5 x 3.8 x 3.5 cm
- Display: Blue LED voltage display
- Power Adapter: Cigarette light socket
- Temperature: -20 degrees-80 degrees.
- GPS error range: 50 meters
- Output power: 24 watts
- Input voltage: DC 12V-24V
- Output voltage: 5V
- Output current: 4.2A
- Applicable models: for 12V and 24V vehicles
- Output interface: Dual USB port
- Voltage measurement range: 11V~30V (+/-0.2V)
- Current measurement range: 0~4.2A (+/-0.1A)
Introduction for car battery voltage value
Car battery voltage value---------------Estimated standards----------------Effect and Resolution
<10.8V(Before starting the car)----------Too Low------Unable to start the car, you may need to replace the battery
10.8V-11.8V(Before starting the car)-----Lower---------Starting is difficult, must turn off other electrical appliances and restart
11.8V-12.8V(Before starting the car)-----Normal
12.8V-13.2V(After starting the car)-------Too Low------May unable to charge the battery, check the motor or other electrical load
13.2V-14.8V(After starting the car)-------Normal
>14.8V(After starting the car)------------Too High------May damage the battery, check the engine stabilizer