Terrific Discount OLED USB Tester DC voltmeter current voltage 128x64 Meters Power Bank battery Capacity monitor qc2.0 Phone charger detector

Terrific Discount OLED USB Tester DC voltmeter current voltage 128x64 Meters Power Bank battery Capacity monitor qc2.0 Phone charger detector external battery Rating: 4.4 out of 5

Power Bank Charger Sale Collections provide power bank,backup power,universal power bank,external battery Terrific Discount OLED USB Tester DC voltmeter current voltage 128x64 Meters Power Bank battery Capacity monitor qc2.0 Phone charger detector. Get Discount Now! Only US $13.58/piece at this time. Hurry buy Now before back to normal price! Normal price US $16.97 or you can Check price now. Dont waste your time. Buy Now only in SJAMING Store Trusted Seller Store!

Nevertheless, nowadays this product is actually inexpensive for practically everybody and also its an excellent buy for the cash.This OLED USB tester can monitor voltage, current, capacity, electric quantity,power, load impedance, D +/ D- voltage, charging time and other data of USB, and supports Qualcomm QC3.0 compatible QC2.0, BC1.2, and Apple 2.4A and other protocol quick charging voltage ranges.

Capacity, Electrical voltage, time, power cut down memory can save data

key:Function Key Description

Long press: display after-sale interface on the front page; the reset function on the interface of magnification capacity and electric quantity

Double-click: capacity zero clearing

Three-click: electric quantity zero clearing

(electric quantity and capacity with PW CUT MEMORY)

Four-click: cumulative time reset to zero

Five-click: enter into charging timing and cut-off duration settings

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 Delivery: If 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).
Terrific Discount OLED USB Tester DC voltmeter current voltage 128x64 Meters Power Bank battery Capacity monitor qc2.0 Phone charger detector

Supported by Gadget Comparisonia