Motorcycle USB Phone Charger & Blue Voltmeter with On/Off Switch 5V 3.1A Dual Power Port JARDLI

Feature: 
• Cable Length: 21.6inch (55cm) 

Dual USB Charger 
• Power Input: DC 12V-24V 
• Power Output: DC 5V 1A / DC 5V 2.1A 
• Fast Charge with stable output current.
• With intelligent protections of overcurrent, voltage-absent, over charge, over-discharge, and short circuit.

 

Digital Voltmeter
• Display: segment LED digital tube, lamp display is blue 
• Monitors the state of your battery between full charged and discharged 
• Can indicate a poor or bad charging system 
• The meter has easy to read LED segments and connect to your 12 volt system 

Switch Button
• Convenient for safely charge

 

Fitment: 

• Universal fits for 12V Vehicle, Motorcycle, ATV, Boat, Car, Marine, UTV, Camper, Caravans, Travel Trailer, etc. 
• Suitable for charging GPS, IPhone, IPod, Mobile Phones and other digital devices 

 

Installt: 

• The power cable are with 6.3mm connectors, you can change the power lines yourself.

• If the connector plug is not suitable, you can remove the plug and connect to the circuit directly.

• Red wire is positive, black wire is negative.

• Connect the red wire to the ACC terminal on car or ignition lock "ON" terminal on motorcycle. Connect the black wire to the ground terminal.

• Or connect it directly to the battery on your motorcycle.