LCD USB Ampmeter Voltmeter Current Voltage Tester Detector Mobile Battery

Description

Description:
This product can test USB charging current, voltage, discharge capacity, intelligent devices.
It will show the current and voltage at the same time, convenient to check.
It can be very easy to find digital devices charging problem.
The only button on the tester is used to view and test data switch, the tester can store 10 groups of test data.
If there were no battery, it won't lose the data it has tested.
It can test current and voltage of phone, mobile power bank etc.
With a USB output port and a micro USB input, convenient to test devices
With LCD screen, easy to see the current and voltage of the devices
Press the small circle button and the data will be zero, then you can test next data
Portable design, easy to carry
Specification:
Material: Plastic and Electronic Component
Color: White/Black
Input Voltage: 3V-7V
Capacity: 0-19999mAh
Shipping
Free shipping by SpeedPAK or China Post Registered Air Mail.
Delivery Time
SpeedPAK shipping usually take 15-20 work days which depend on America.
Returns&Warranty
1.7 days money back / 2 weeks exchange
2.Returned item must include your name, address, item, daytime, telephone, how you paid, and if you are requesting a refund or exchange.
3.After getting the returned item, we will refund the customer at the item's price (excluding the shipping costs too
4.Every return should be based on the evidence.
5.We guarantee all the goods we sell. We offer full refund or resend goods if we sent you by mistake or didn't receive your goods or damaged during the transit
About chromatism
What you have seen in the picture is absolutely what it is being, but due to the light,Camera Effects,display resolution and other reasons, pictures and objects may slightly colour difference, please in kind prevail,photos only for referece.
Payment
1.All the payment is protected by Escrow,and your full payment should be received within 3 days.
2.Payment is only released after you confirm the delivery.
Notes
1.if parcel don't arrive in 60days(Russian Federation 90days) we offer full refund.so please donot open dispute before that time if package donot arrive;
2.Please kindly check all the information (like size,color,price,package,etc.) of the item you need before placing order,
3.We accept the return of the item if you dislike it when receiving,but you need to afford the return shipping fees.
4.Please note the tracking info could be tracked 3-10 days after shipment.So no worry about the tracking info coundn't be checked before the period,it is normal.
5.We warmly welcome the dealer,wholesale or drop shipping seller to place mass order from us,we will give you bright price.(When you submit an order,pay it after we adjust the price. )And we also accept your OEM orders.(If you have own style products,please send us your designer info,we could do for you.)
6.Import duties,taxes and charges are not included in the item price or shipping charges.These charges are the buyer's responsibility.
7.Please check with your country's customs office to determine what these additional costs will be prior to biddingying.
8.Please ensure the consignee info,your FULL name,correct address,telephone,post code,it is very important,or parcal will be send back.
Feedback
Your feedback is the power to push us move on,so please kindly take a few minute to leave us positive feedback if you are satisfied with our products and service.And we will react the same immediately!If you are not satisfied with us,please kindly tell us the reasons and details.We will try to find the best solution to r? e the problem,but please DON NOT leave the negative or neutral before we do this.Thanks!^_^