Super Waterproof Long Life Internal Copper Material Multimeter LCD DC Digital Voltmeter

VOLTMETER DISPLAY: The internal copper material (90% of the products sold on the market are iron material), copper has a longer service life than iron, iron is easy to rust and damage, and can be detected by magnet.
SUPER WATERPROOF: after soaking, it can be used. 

ULTRA WIDE DETECTION RANGE: Detection Voltage 5-48V,It is very suitable for 12-24 volt automobile boats, marine motorcycle trucks, ATV-UTV campers, caravans, traveling trailers, etc. (The test voltage of similar products on the market is 6-30V 6-24V or 10-30V this product is more suitable for large ships, large trucks, etc.)
GUARANTEED: Product quality is reliable, please rest assured to buy, quality issues unconditional refund.

Wiring Instructions: The back of charging cradle labeled with "+'' and ''-'', connecting correspondently to the positive and negative of power. Or lead out a line in the power to get hold of a separate switch! 

 Installation Method: First, Use the opening device to open two holes which the diameter is about 3cm. Then put the product in it. Lastly, Using the screw ring to fix it.

Note: It can be equipped with red black positive and negative power cord with fuse overload protection, line length 60CM or 100CM, or custom length according to requirements, the price is extra

Q1: What services do you offer?
A1: We specialize in USB car charger. We provide one-stop service. 
Q2: Can you offer price list?
A2: Pls do not hesitate to send us an enquiry, we will offer the best price for you. 
Q3: What's the MOQ?
A3: Usually MOQ is according to different products, 1-10pcs/model for stock items. 
Q4: What's the delivery time?
A4: It takes 2-7 days if there is stock, but takes 25-30 days if there is no stock. 
Q5: What's the packaging?
A5: Our brand packing,Neutral packing or customer make packing. 
Q6: What's the payment term?
A6: Air Order: 100% T/T in advance;
      Sea Order: 30% T/T in advance, 70% balance before shipping; or L/C at sight. 
Q7: How is the quality?
A7: Strict control before shipment for each order.
Q8: What will you do if the goods are discrepancy or defection?
A8: We take full responsibility for any discrepancy and defection on our goods. 
Q9: Can you offer free sample?
A9: It depends on the sample costs, but we do not pay the courier costs. 
Q10: What's your warranty policy?
A10: 12 months warranty from the date of B/L.

If you have any other questions, please send us an enquiry,we will  reply you ASAP.