Product Review

Features:
Universal fits most DC 12-24V Motorbike Car / Boat / ATV / UTV / Camper / Caravans / Travel Trailer etc.
Twist-and-Lock system. Mini size and easy to install, great for checking Voltage.
3-digits Display, LED digital tube, lamp display is Blue.
Waterproof design, mounts in a 1-1/8" hole in panels up, 0.25" thick, a nylon retaining nut holds
the meter in place.
Used to monitor the storage-battery voltage, with reverse connection protection.
Timely grasp the state of your battery between full charged and discharged.
Voltage measurement purposes can also be used for other products.
Specifications:
Eco-friendly Meterial: Plastic
Color: Transparent
Voltage Measuring range: 5 - 30V (Blue digital display)
Battery Measuring range: 0 - 65A (LED multi-color, Green---full battery; Orange---half-full battery;
Red---low battery)
Outer diameter: 36mm / 1.4"
Thread diameter: 29mm / 1.1"
Length: 52 mm / 2.0"
Interface Type: Anode and cathode
Application: Universal for all Cars, motorcycles and other universal models.
Package includes:
1 x LED DC Voltmeter
2 x Insulated Terminals