Specifications: Type: Voltmeters Working voltage:12-24V Measurement range:6-30V Material:ABS LED Color:Red / Blue / Green Size:4*4*3CM Feature: Universal for: Motorbike Car / Boat / ATV / UTV / Camper / Caravans / Travel Trailer etc. Twist-and-Lock system. Display: 3-bits, LED digital tube, lamp display is Green. It works for 12V-24V. Gimax size and easy to install,work great for checking Voltage. Mounts in a 1-1/8"" hole in panels up, 0.25"" thick, a nylon retaining nut holds the meter in place. The state of your battery between full charged and discharged. The meter has easy to read LED segments and connect to your 12-volt system. Used to monitor the storage-battery voltage, with reverse connection protection function, line will not be burnt. Timely grasp the state of the battery voltage, voltage measurement purposes can also be used for other products. Package Included: 1 x Voltmeter 2 x Cable 1.We accept Alipay, West Union, TT.All major credit cards are accepted through secure payment processor ESCROW. 2.Payment must be made within 3 days of order. 3.If you can't checkout immediately after auction close, please wait for a few minutes and retry Payments must be completed within 3 days. 1.We guarantee to ship goods out within 24-72 hour after payment confirmation except holiday. 2.We ship by China post,HKpost EMS,DHL,Fedex,according to your choice when placing orders . 3.If you didn't receive the item after 45 days,please feel free to contact us. We will make all our effort to resolve the problem. 4.We are not responsible for delays causedby the customs,Import duties,taxes or other customscharges. 1.All items have 1 year guarantee.IF your purchase do not meet merchantable quality, fitness for purpose or match the description, We can make sure your issues are resolved . 2.For wrongly-shipped items, Please contact us in 48 hours after delivery. We will arrange to deliver the correct items or return all your payment. 3.For defective or faulty products,please take photos or videos,we would resend or refund after confirmation. 1.We maintain high standards of excellence and strive for 100% customer satisfaction Feedback is very important. 2.We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns. 3.It is impossible to address issues if we do not know about them So please contact us for any problems.Thank you _x000D_