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8 in 1 USB Tester Voltage and Current Tester 10V 3A Voltmeter Capacity Current Meter Digital Multimeter Current Tester Voltage Detector for Chargers Cables Power Banks
✅ In stock
F
Grade
Analysis Confidence
90%
Price verified Nov 13, 2026 6:03 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The current price sits right around what this item typically fetches.
- 📉No lower price has surfaced in the past twelve months, making this one of the standout deals in recent memory.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
16/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
Umlife US
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓✹✹ Smart digital USB meter can be used to test voltage, current, capacity, temperature, recording charging status etc. LCD data at a glance, detect the 3C equipment you use in real time to avoid acciually clear it.
✓✹✹ Power-Off Storage Function: temporarily stores the current capacity and energy when power is off, which is convenient for subsequent viewing. The capacity and energy currently used are accumulated when the power is turned back on. If you do not need to accumulate, you can manually clear it.
✓✹✹ Button Function: Long press the reset button for fast timing, and clear the capacity.
✓✹✹ Connection: Plug the USB male plug into the charger, and connect the USB cable to the output port of the tester. Support fast charge detection QC2.0.
✓✹✹ Package Included: 2 * 8 IN 1 Testers.
⚙️ Specifications
Brand
UMLIFE
Power Source
Battery Powered
Style
Digital
Color
Black
Item Weight
0.03 kg
Specification Met
3c
Measurement Type
Multimeter, Voltmeter
UPC
701715448056
Manufacturer
UMLIFE
Part Number
UMLIFE-8 IN 1 USB
Package Dimensions
5.31 x 3.7 x 0.87 inches
