--- product_id: 16368555 title: "LBRNO DC 5V/2.1A Digital USB Amperemeter Voltmeter,Voltage Current Multimeter,Mobile Power Charger Detector Tester For iPad/iPhone With Red and Blue LED" brand: "brand: lbrno" price: "FREE" currency: PHP in_stock: false url: https://www.desertcart.ph/products/16368555-lbrno-dc-5v-2-1a-digital-usb-amperemeter-voltmeter-voltage store_origin: PH region: Philippines --- # LBRNO DC 5V/2.1A Digital USB Amperemeter Voltmeter,Voltage Current Multimeter,Mobile Power Charger Detector Tester For iPad/iPhone With Red and Blue LED **Brand:** brand: lbrno **Price:** FREE **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** LBRNO DC 5V/2.1A Digital USB Amperemeter Voltmeter,Voltage Current Multimeter,Mobile Power Charger Detector Tester For iPad/iPhone With Red and Blue LED by brand: lbrno - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/16368555-lbrno-dc-5v-2-1a-digital-usb-amperemeter-voltmeter-voltage) ## Best For - brand: lbrno enthusiasts ## Why This Product - Trusted brand: lbrno brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Product Features : USB charging voltage and current dual display One-input , Dual-output OUTPUT ¢ñ (two functions) : Data communication function : mobile phones or other mobile device and a computer for data transfer Charging voltage output function: suitable for most of mobile phones , mobile power , tablet PCs and other USB devices, if with Original Charger or other with high-current Identify resistance charger, can also supports IPad, IPhone and Samsung S4 " High Current " charge. OUTPUT ¢ò (one function): Charging voltage output function: universal-version, suitable for most of mobile phones , mobile power , tablet PCs and other USB devices, do not support IPad, IPhone and Samsung S4 " High Current " charge, NO data communication function. Technical parameters: Supply voltage, test voltage: DC 3.2 ~ 10V Test Current: 0 ~ 3A (10A Maximum, If more than 3A, can not work continuously) Operating Current: <20mA Display: 0.28 "LED, Red/Blue Product Dimensions: 69 x 26 x 14mm USB extension cable: about 120mm Measuring rate: ¡Ý 500mS / times Accuracy: 1% (¡À 2 digits) Extreme working conditions: Low supply voltage: +3.2 V Maximum supply voltage: +10 V Working temperature: -10 ¡ãc~ +65 ¡ãc Operating Humidity: 10 ~ 80% (non-condensing) Working pressure: 80 ~ 106kPa Sun exposure: no direct exposure Package include: 1x USB Charging Voltage Current Monitor ## Features - Test Current: 0 ~ 3A (10A Maximum, If more than 3A, can not work continuously) - Operating Current: <20mA; Display: 0.28 - Dimensions: 69 x 26 x 14mm; USB extension cable: about 120mm - USB Output Port 1 is dedicated for both Data Sync and Battery Charging - USB Output Port 2 has built-in circuit for Accelerated Large Current Fast Charging - ›See more product details ## Images ![LBRNO DC 5V/2.1A Digital USB Amperemeter Voltmeter,Voltage Current Multimeter,Mobile Power Charger Detector Tester For iPad/iPhone With Red and Blue LED - Image 1](https://images-na.ssl-images-amazon.com/images/I/51zq-nVoR9L.jpg) ![LBRNO DC 5V/2.1A Digital USB Amperemeter Voltmeter,Voltage Current Multimeter,Mobile Power Charger Detector Tester For iPad/iPhone With Red and Blue LED - Image 2](https://images-na.ssl-images-amazon.com/images/I/61BY%2B989xqL.jpg) ![LBRNO DC 5V/2.1A Digital USB Amperemeter Voltmeter,Voltage Current Multimeter,Mobile Power Charger Detector Tester For iPad/iPhone With Red and Blue LED - Image 3](https://images-na.ssl-images-amazon.com/images/I/71BQ3-1Fu7L.jpg) ![LBRNO DC 5V/2.1A Digital USB Amperemeter Voltmeter,Voltage Current Multimeter,Mobile Power Charger Detector Tester For iPad/iPhone With Red and Blue LED - Image 4](https://images-na.ssl-images-amazon.com/images/I/61nRXu4yDrL.jpg) ![LBRNO DC 5V/2.1A Digital USB Amperemeter Voltmeter,Voltage Current Multimeter,Mobile Power Charger Detector Tester For iPad/iPhone With Red and Blue LED - Image 5](https://images-na.ssl-images-amazon.com/images/I/51obtTWA93L.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ph/products/16368555-lbrno-dc-5v-2-1a-digital-usb-amperemeter-voltmeter-voltage](https://www.desertcart.ph/products/16368555-lbrno-dc-5v-2-1a-digital-usb-amperemeter-voltmeter-voltage) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-04-22*