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FNIRSI-FNB48S Voltmeter Ammeter Current Voltmeter USB Tester PD Trigger QC4 + PD3.0 2.0 PPS Fast Charging Protocol Capacity Test
179
Shipping to: United States |
Express delivery: 7-12 business days |
Standard delivery: 15-25 business days
Guaranteed Safe Checkout
Free Gift
Shipping Policy
Return PolicyFree Gift
Welcome to Roymall, your professional website for purchasing premium department store gifts. We highly value and appreciate your support, and we want to express our gratitude by adding an extra touch of excitement to your purchases. When you shop with us, you not only get to enjoy high-quality products that enhance your lifestyle, but you'll also receive an exclusive free gift with every order you place. Ready to explore our collection and find your perfect gifts? Browse our selection of premium department store items, place your order, and look forward to the excitement of your free gift arriving alongside your purchase.Shipping Policy
We will work hard to deliver items to you after receiving your orders and make sure they arrive safely. Delivery details will be provided in your confirmation email.In most cases, orders are processed within 2 days.Under special circumstances, it will be delayed as follows: When you place an order on Saturday, Sunday or public holidays, it will be delayed for 2 days..Normally, it needs 5-7 working days (Monday to Friday) without being affected by flight delay or other environmental factors..Because our shipping service is worldwide so the delivery times will depend on your location so it may need a few times and please wait patiently if you are in remote districts or countries.1. Return & Exchange Policy
We only accept items purchased from roymall.com. If you purchase from our local distributors or other retailers, you cannot return them on our side. Final sales items or free gifts are not acceptable for a return. To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.After receiving return instructions from us, please package up your returned items and drop your package at the local post office or another courier.We will process your return or exchange item within 3-5 working days after we receive it. The refund will be processed and credited automatically to your original method of payment.No returns or exchanges can be accepted if the product was custom produced, including custom size, custom color, or custom printed.Need more help, please contact us. service@roymall.com or Whatsapp: +447549870296
2.Refund Policy
You'll get a full refund or 100% store credit after we receive the returned package and check it. The refund will be processed and credited automatically to your original method of payment. Please note that shipping costs and any duties or fees are not refundable. The extra shipping costs are non-refundable once the package has been shipped. You are responsible for paying these fees and we’re unable to waive or refund them, even if the order is returned back to us.Once we received and confirmed your returned item, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.If you have any problems regarding the refund process, please contact us. service@roymall.com or Whatsapp: +447549870296
Specifications:
Material: ABS
Monitor voltage: 4~24V
Monitor voltage resolution: 0.00001V
Monitor voltage accuracy: ±(0.2%+2)
Monitor current: 0~6.5A
Monitor current resolution: 0.00001A
Monitor current accuracy: ±(0.5%+2)
Monitor power: 0~156W
Monitor current resolution: 0.00001W
Monitor current accuracy: ±(0.5%+2)
Load equivalent international resistance: 0~9999.9Ω
Load equivalent international resistance resolution: 0.0001Ω
Load equivalent international resistance accuracy: ±(0.5%+2)
Capacity: 0~9999.99Ah
Energy used: 0~9999.99Wh
Cable resistance: 0~9999.99Ω
D+/D- voltage: 0~3.3V
D+/D- voltage resolution: 0.001V
D+/D- voltage accuracy: ±(1.0%+2)
Equipment temperature: ℃/u2109
Package size: 91 * 63 * 19mm / 3.6 * 2.5 * 0.7in
Package weight: 55g / 1.9ounce
Material: ABS
Monitor voltage: 4~24V
Monitor voltage resolution: 0.00001V
Monitor voltage accuracy: ±(0.2%+2)
Monitor current: 0~6.5A
Monitor current resolution: 0.00001A
Monitor current accuracy: ±(0.5%+2)
Monitor power: 0~156W
Monitor current resolution: 0.00001W
Monitor current accuracy: ±(0.5%+2)
Load equivalent international resistance: 0~9999.9Ω
Load equivalent international resistance resolution: 0.0001Ω
Load equivalent international resistance accuracy: ±(0.5%+2)
Capacity: 0~9999.99Ah
Energy used: 0~9999.99Wh
Cable resistance: 0~9999.99Ω
D+/D- voltage: 0~3.3V
D+/D- voltage resolution: 0.001V
D+/D- voltage accuracy: ±(1.0%+2)
Equipment temperature: ℃/u2109
Package size: 91 * 63 * 19mm / 3.6 * 2.5 * 0.7in
Package weight: 55g / 1.9ounce
Features:
1. Five-bit or six-bit display can be switched by one button, with the maximum resolution of 0.00001, which can real time monitoring of the subtle changes in voltage, current and power during recharging.
2. This product uses USB3.0 interface, 9 pin design, downward compatible with USB2.0,+ times the transmission rate of USB2.0.There is no need to use the primary data cable, it can also directly test the recharger agreement of some mobile phones.
3. It is in small size, so you can take it with you to anywhere you want to use it, or you can take it and share it with your friends.
4. This product can record 10 sets of measurement data, you can use the data you get to calculate the capacity of battery.
5. This product directly add the calculate formula on this product, the result multiply 1000 to get the capacity of battery.
6. This product support read the data of E-Marker and DASH cable, and the chips of e-marker and DASH cables can be easily read after connecting the data lines.
7. This product support screen flip function, through the gravity-induction, the screen can be free to flip, you can also turn off gravity-direction recognition and flip the screen by long pressing the middle key.
8. This product uses differential pressure method to measure cable resistance. It is used with constant current load to easily detect cable resistance.
Package Include:
1x FNIRSI-FNB48S Voltmeter Ammeter Current Voltmeter USB Tester (Bluetooth optional)
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05/03/2025
Przesyłka dotarła szybko. Tester jest sprawny po wyjęciu z pudełka, oby służył długo.
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BG163254320SK23/02/2024Doručené v termíne, funkčné
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