--- product_id: 633002513 title: "Robotbanao Dual LED 0.28” Red-Blue Display Digital Voltmeter (0-100V) and Ammeter (10A)-LED Display-Digital Voltmeter Ammeter-Voltage Current Tester" brand: "robotbanao" price: "€ 46.44" currency: EUR in_stock: true category: "Robotbanao" url: https://www.desertcart.pt/products/633002513-robotbanao-dual-led-0-28-red-blue-display-digital-voltmeter store_origin: PT region: Portugal --- # 0-100V Voltage Range 10A Current Measurement Dual Red-Blue LED Display Robotbanao Dual LED 0.28” Red-Blue Display Digital Voltmeter (0-100V) and Ammeter (10A)-LED Display-Digital Voltmeter Ammeter-Voltage Current Tester **Brand:** robotbanao **Price:** € 46.44 **Availability:** ✅ In Stock ## Summary > 🔧 Power up your diagnostics with precision and style! ## Quick Answers - **What is this?** Robotbanao Dual LED 0.28” Red-Blue Display Digital Voltmeter (0-100V) and Ammeter (10A)-LED Display-Digital Voltmeter Ammeter-Voltage Current Tester by robotbanao - **How much does it cost?** € 46.44 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/633002513-robotbanao-dual-led-0-28-red-blue-display-digital-voltmeter) ## Best For - robotbanao enthusiasts ## Why This Product - Trusted robotbanao brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Calibratable Accuracy:** Fine-tune current and voltage readings with easy-access calibration screws to ensure reliable data. - • **Dual-Color LED Precision:** Instantly read voltage and current on a vibrant red-blue display for clear, no-mistake monitoring. - • **Versatile Wiring Options:** Supports dual wiring harnesses for flexible power setups, adapting to your specific circuit needs. - • **Compact & Portable Design:** Sleek 48x29x21mm size fits effortlessly into any workspace or tool kit without bulk. - • **Wide Voltage Compatibility:** Accurately measures DC voltage up to 100V, perfect for automotive and motorcycle battery diagnostics. ## Overview The Robotbanao Dual LED Digital Voltmeter Ammeter is a compact, dual-display meter designed for precise measurement of DC voltage (up to 100V) and current (up to 10A). Featuring a vibrant red-blue LED screen, it offers simultaneous voltage and current readings, ideal for automotive and motorcycle battery monitoring. Its user-friendly calibration and flexible wiring options make it a must-have tool for professionals seeking reliable, on-the-go electrical diagnostics. ## Description Buy Robotbanao Dual LED 0.28” Red-Blue Display Digital Voltmeter (0-100V) and Ammeter (10A)-LED Display-Digital Voltmeter Ammeter-Voltage Current Tester online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07DZY2MMB | | ASIN | B07DZY2MMB | | Brand Name | Robotbanao | | Color | Black | | Customer Reviews | 3.8 3.8 out of 5 stars (789) | | Customer reviews | 3.8 3.8 out of 5 stars (789) | | Date First Available | 8 June 2020 | | Is Discontinued By Manufacturer | No | | Item Dimensions | 40 x 40 x 20 millimeters | | Item Weight | 40 Grams | | Item model number | DO-72OF-EC3J | | Manufacturer | Sound Land Corp | | Manufacturer | Sound Land Corp | | Model | DO-72OF-EC3J | | Product Dimensions | 4 x 4 x 2 cm; 40 g | | Style Name | compact | | UPC | 689786540315 | ## Product Details - **Brand:** Robotbanao - **Colour:** Black - **Item dimensions L x W x H:** 40 x 40 x 20 millimeters - **Item weight:** 40 Grams - **Style:** compact ## Images ![Robotbanao Dual LED 0.28” Red-Blue Display Digital Voltmeter (0-100V) and Ammeter (10A)-LED Display-Digital Voltmeter Ammeter-Voltage Current Tester - Image 1](https://m.media-amazon.com/images/I/41e2Zaed0YL.jpg) ![Robotbanao Dual LED 0.28” Red-Blue Display Digital Voltmeter (0-100V) and Ammeter (10A)-LED Display-Digital Voltmeter Ammeter-Voltage Current Tester - Image 2](https://m.media-amazon.com/images/I/41CdjV8unaL.jpg) ![Robotbanao Dual LED 0.28” Red-Blue Display Digital Voltmeter (0-100V) and Ammeter (10A)-LED Display-Digital Voltmeter Ammeter-Voltage Current Tester - Image 3](https://m.media-amazon.com/images/I/31+sHMipKJL.jpg) ![Robotbanao Dual LED 0.28” Red-Blue Display Digital Voltmeter (0-100V) and Ammeter (10A)-LED Display-Digital Voltmeter Ammeter-Voltage Current Tester - Image 4](https://m.media-amazon.com/images/I/61nbVJxzM3L.jpg) ![Robotbanao Dual LED 0.28” Red-Blue Display Digital Voltmeter (0-100V) and Ammeter (10A)-LED Display-Digital Voltmeter Ammeter-Voltage Current Tester - Image 5](https://m.media-amazon.com/images/I/61flzAWTuxL.jpg) ## Frequently Bought Together - Robotbanao Dual LED 0.28” Red-Blue Display Digital Voltmeter (0-100V) and Ammeter (10A)-LED Display-Digital Voltmeter Ammeter-Voltage Current Tester - e-INFINITY XL4016 DC 10A 300W Step Down Buck Converter 7-40V Input to 1.2-35V Output Power Module CC CV with Current Voltage Control Function --- ## 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.pt/products/633002513-robotbanao-dual-led-0-28-red-blue-display-digital-voltmeter](https://www.desertcart.pt/products/633002513-robotbanao-dual-led-0-28-red-blue-display-digital-voltmeter) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-09-12*