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ATORCH USB tester +DC load Digital voltmeter 15W power bank Aging charger indicator car voltage current meter doctor detector

ATORCH USB tester DC load Digital voltmeter 15W power bank Aging charger indicator car voltage current
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ATORCH USB tester DC load Digital voltmeter 15W power bank Aging charger indicator car voltage current
94 % of buyers enjoyed this product!
Availability: in stock
TODAY'S DEAL Ends in: 04:36:18
Price:  US $7.65 / piece
Sale price:  US $7.27 / piece

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45 days Money back 45 days Money back Returns accepted if product not as described, buyer pays return shipping; or keep the product & agree refund with seller.
On-time Delivery On-time Delivery
Guarantees: On-time Delivery 60 days


This item has a high quality. simple to clean as well as easy to use. Read the user overview that you can utilize it ideally. If you have a user restraints, always ask the vendor. This product has a sophisticated style and make your life comfortable.

Important Tips:

1. Products Shell Color:Transparent or Blue Color Optional

2. LCD Screen Backlight:White/Blue/Black/Orange 4 kind of Backlit Optional

3. Backlight default time is 10S time, through the key button, switch to the BL interface: 10S time interface, double-click or three-click to increase(+) time or decrease(-) time the backlight time ,and the same time backlight switch “BL: OFF(time) ~BL: ON(time)1S ~ 59S range” Increase(+) or three-Click(-) after the reduction, then long press key is a continuous increase in the reduction.To meet the individual needs of users.​

4.When the power is > 0.5W, the time will be calculated!

Blue Shell Black Screen Backlight USB tester

Transparent Shell Black Screen Backlight USB tester

Technical parameters:

Voltage measuring range: 3.30V ~ 32.7 V Resolution precision: 0.01 V Current measuring range: 0.00A ~ 5.00 A Resolution precision: 0.01 A Power cumulative range: 0 ~ 999999 WH Resolution precision: 0.001 Wh Capacity range : 0 ~ 999999 mAH Resolution precision: 0.001 Ah Temperature:0 ℃ ~ + 80 ℃ Resolution precision:1 ℃ D+ Voltage : 0.000V ~ 2.999 V Resolution precision: 0.001 V D- Voltage : 0.000V ~ 2.999 V Resolution precision: 0.001 V Load impedance: 0 ~ 999 ohm Resolution precision: 1 ohm Power metering range: 0 ~ 299.999 W Resolution precision: 0.001 W Timing maximum time: 999 H 59 M 59 S Resolution precision: 1 S Time to refresh: > 500 ms/time > 500 ms/times Measurement rate: 0.5 times/s Use large equipment of the same metal manganese bronze sampling resistor (1.0 mm diameter metal manganese bronze material < 0.05R) Product size: 65 x 24 x 14 mm Since the power flow: < 0.003 A ( < 3mA ) Working temperature: – 10 ~ + 60 ℃ Working humidity: 10 ~ 80 (no doubt) The pressure of work: 80 ~ 106 kpa Cumulative capacity range: 0-99999 mah precision: 0.001 Ah (New features or D+ D- Voltage ) Specifications: Item size:65 * 24 * 14 mm Net weight: 19g Package weight: 28g Color: Black Display Color: white or black Packing content: 1 x Digital USB Voltmeter Tester ———————————————————————— Function characteristics: 1) 8192 pixels HD display; 2) D+ D- Voltage Tester 3) Memory power time data such as power; 4) The single monitoring shows charging voltage, current, power, power WH,mAH, charging time and other information; 5) USB is the copper pin and a low resistance in sampling technology, access after almost does not affect the charging speed; 6) Wide voltage from 3.30 V to 32.7 V; 7) Low and lower power since the < 0.003 A ( < 3mA ) 3.30V~32.7V / 0.00A~5.10A / 0 ~ 299.999W / 0 ~ 999999 WH / 0 ~ 999999 mAH / 0℃~+80℃ / 0~999 ohm / 999H 59M 59S / D+ D- Voltage 0.000V ~ 2.999 V / Since the power flow: < 0.003 A

Important Tips:

1)Backlit the default value is 10 seconds automatically shut down, if you need to close a backlight or normally open backlighting, please in double-click backlit screen button or click the button to adjust, thank you!

2)When the ambient temperature changes or the outside heat conduction to tester causes the current to not return to zero and the display shows 0.01A or 0.02A or otherwise,Please Hold on the key buttion then insert to USB Charger It can make the current temperature of the ambient current zero calibration,After the zero can more accurate measurements.And when in Zero calibration,the output can not have any load current consumption, so usb tester display 0.00A

More introduction:

A product is created to satisfy all of your wants and likewise present convenience. Various products created ideally able to present many advantages for consumers who have it. As well as, it does not make it troublesome for customers to perform numerous activities. One of these products is a product that is created to supply many advantages and convenience obtained by consumers who've it. The standard of this product into the advantages of this product. There are various advantages that this product certainly has, making it easier for customers who get this item and definitely satisfying. For merchandise offered items this definitely has a myriad of benefits so you do not have to doubt the quality of the products offered. Specs provided are the most suitable choice for using this product conveniently. This product is out there in various fashions and colors. As effectively as, the design is very attention-grabbing and positively elegant. This elegant design actually gives a feel of luxury for you who are prioritizing high quality versus quantity. Have in mind the quality of this product is undoubtedly after all a special interest for shoppers to get this product. Various models are created, of course, present many choices for these of you who wish to have this product. No must doubt anymore, this product is very attention-grabbing and definitely provides you consolation when utilizing it. Reasonably priced prices do not make the standard of these things down. Because with cautious and precise calculations, these merchandise are produced with a high degree of detail and dealt with by professionals in the manufacture. As one of many products that present convenience to consumers who have it, of course this product is also geared up with a warranty. Where with the warranty, customers are more and more protected with this product. However, this doesn't imply that this merchandise is a susceptible item. Assured quality of these items may be very high and the outcomes obtained had been perfect. If you wish to get this product, you can immediately contact the gross sales to get clear and complete information.
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Shipping Company Shipping Cost Estimated Delivery Time
DHL 3 - 7 days
UPS Expedited 3 - 7 days
EMS 5 - 14 days
Post Air Mail Free Shipping 15 - 45 days
Return Policy If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.

N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller Service On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).
Price:  US $7.65 / piece
Sale Price:  US $7.27 / piece
from AliExpress