--- product_id: 681657711 title: "TRMS Smart Touch Digital Multimeter Tester,9999 Beads,Auto-Ranging,Rechargeable.Measures DC/AC Current,NCV,Voltage,Ohm,Amp,Diodes,Continuity,Capacitance,Temperature" brand: "aneng" price: "₩192972" currency: KRW in_stock: true reviews_count: 5 category: "Aneng" url: https://www.desertcart.kr/products/681657711-trms-smart-touch-digital-multimeter-tester-9999-beads-auto-ranging store_origin: KR region: South Korea --- # True-RMS for precise AC/DC readings Smart touch screen with auto-ranging Rechargeable via USB-C, no battery hassle TRMS Smart Touch Digital Multimeter Tester,9999 Beads,Auto-Ranging,Rechargeable.Measures DC/AC Current,NCV,Voltage,Ohm,Amp,Diodes,Continuity,Capacitance,Temperature **Brand:** aneng **Price:** ₩192972 **Availability:** ✅ In Stock ## Summary > ⚡ Empower Your Projects with Smart Precision! ## Quick Answers - **What is this?** TRMS Smart Touch Digital Multimeter Tester,9999 Beads,Auto-Ranging,Rechargeable.Measures DC/AC Current,NCV,Voltage,Ohm,Amp,Diodes,Continuity,Capacitance,Temperature by aneng - **How much does it cost?** ₩192972 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/681657711-trms-smart-touch-digital-multimeter-tester-9999-beads-auto-ranging) ## Best For - aneng enthusiasts ## Why This Product - Trusted aneng brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Power Up & Go:** Rechargeable lithium battery with USB charging means no more interruptions or costly replacements. - • **Smart & Intuitive:** Auto-ranging and smart mode automatically detect measurement type, making complex diagnostics effortless. - • **Built for the Field:** Compact, pocket-sized design with rugged ABS and rubber casing for drop resistance and long-lasting durability. - • **All-in-One Diagnostic Tool:** Measures voltage, current, resistance, capacitance, temperature, continuity, diodes, and NCV — your ultimate electrical companion. - • **Precision at Your Fingertips:** True-RMS technology ensures ultra-accurate AC/DC current and voltage measurements every time. ## Overview The ANENG TRMS Smart Touch Digital Multimeter Tester is a compact, rechargeable, and highly accurate tool designed for professionals and DIY enthusiasts alike. Featuring True-RMS technology, auto-ranging smart mode, and a vibrant touch screen, it measures a wide range of electrical parameters including AC/DC current, voltage, resistance, capacitance, temperature, and more. Its rugged, ergonomic design and USB charging capability make it perfect for on-the-go troubleshooting and industrial or home use. ## Description ANENG Smart Touch Digital Multimeter Tester TRMS,9999 accounts,auto-ranging,rechargeable.Measures current DC/AC,NCV,voltage,ohm,amp,diodes,continuity,capacitance,temperature Review: Llego todo bien muy excelente producto y funciona muy bien todo en verdad lo recomiendo. Review: very good meter ## Features - 【WIDELY USED AND ACCURATE MEASUREMENTS】ANENG digital multimeter can be used to measure AC/DC current, AC/DC voltage, resistance, frequency, duty cycle, capacitance, continuity, diode, temperature, live wire/zero. It is not only a voltage tester; but also a multi-tester, such as a circuit tester and an electric meter, a must-have addition to all your electrical and electronic tools for industrial and home use. - 【Smart Mode & Touch Screen】Smart mode multimeter automatically identifies the measurement content and selects the best range.Features True-RMS voltmeter,large color LCD screen and flashlight for easy reading in any environment.Display analog bar, real-time temperature, low battery warning and damaged fuse. - 【Rechargeable & Portable】The pocket multimeter is small and portable,a little smaller in size than a phone.Charged by a 5V charger(like phone), the LCD screen goes into sleep automatically without test action.Ideal for DIY quick continuity checks or complex problems, with durable design and consistent readings. Perfect for long working days in the field or in the garage, no worries about power issues. - 【ENSURE SAFETY】 The dual fuse is anti-scald and protects against overcharge,and it will be safer and more reliable;High impact resistant ABS case with molded soft rubber with a compact ergonomic design, adds extra drop protection.It made troubleshooting easier.It would be a great gift for any DIY'er and the smart mode makes everything simpler for older people! - 【Thoughtful Service】 Package of this ohmmeter includes 1*Multimeter,1*Combination Cable (4*Connection Socket,2*PVC Cable, 2*Copper Needle,2*U-shaped Insert,2*Gauge Pen, 2*Alligator Clips,2*Punch Needle),1*Multimeter Test Cable,1*Line of temperature,1 * charging cable,1*instruction manual and 1*storage bag.ANNENG electric tester provide service and technical support ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B9RBLCMH | | ASIN | B0B9RBLCMH | | Batteries | 1 Lithium Metal batteries required. (included) | | Brand Name | ANENG | | Color | red | | Customer Reviews | 4.3 4.3 out of 5 stars (1,230) | | Customer reviews | 4.3 4.3 out of 5 stars (1,230) | | Date First Available | 27 August 2024 | | Included Components | / | | Item Dimensions | 10 x 10 x 2 centimeters | | Item Weight | 0.6 Grams | | Item model number | 621A | | Manufacturer | ANENG | | Manufacturer | ANENG | | Measurement Type | Multimeter | | Model | 621A | | Power Source | Battery Powered | | Product Dimensions | 10 x 10 x 2 cm; 0.6 g | | Specification Met | CE, RoHS | | Style Name | portable | | Upper Temperature Rating | 150 Degrees Celsius | ## Product Details - **Brand:** ANENG - **Colour:** red - **Item weight:** 0.6 Grams - **Power source:** Battery Powered - **Style:** portable ## Images ![TRMS Smart Touch Digital Multimeter Tester,9999 Beads,Auto-Ranging,Rechargeable.Measures DC/AC Current,NCV,Voltage,Ohm,Amp,Diodes,Continuity,Capacitance,Temperature - Image 1](https://m.media-amazon.com/images/I/71NkG426l2L.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: How do i tell if the unit has finished charging or low on charge for 682? no led light during charge, and the display does not show battery level.** A: If I remember right (I returned mine), there is a LED on the top that turns green when charged. The main screen shows the battery level. **Q: The video of the 621A shows it does not come with all the accessories as shown on the first photo. Which is it?** A: Dears,Tks for choosing ANENG Mulitmeter.The package of this ohmmeter included 1*Multimeter,1*Combination lead(4*connection socket,2*PVC cable,2*copper needle,2*U-shaped insert,2*meter pen,2*alligator clips，2*puncture needle),1* Multimeter Test Lead,1*Temperature Line,1*Charging Cable,1* Instruction Manual and 1*storage bag. **Q: Cant figure the difference between the 4 models listed. Where can I see this?** A: Dear, thank you for choosing ANENG multimeter. The differences between multimeters are as follows: The 621A multimeter is a 9999 count color screen with touch screen. The 681 multimeter a 6000 counts with Push-button multimeter with a black and white screen.The 682 is 6000 counts with Push-button multimeter with color screen. The 621A and 681 and 682 are both multimeters with rechargeable batteries. The 622B is a 9999 counts Push-button multimeter with color screen, while the 622B is a multimeter with 4 *1.5 VVV batteries. Both of them are multifunctional multimeter. **Q: What are its dimensions?** A: Dears, the dimensions for the aneng 621A multimeter is 133*66.5*22.5cm / 5.23in*2.62*0.88in with 4.5inch touch screen ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by J***Z on 5 October 2024* Llego todo bien muy excelente producto y funciona muy bien todo en verdad lo recomiendo. ### ⭐⭐⭐⭐⭐ Review *by R***. on 27 October 2025* very good meter ### ⭐⭐⭐⭐⭐ Review *by J***U on 25 May 2023* Merci pour le bon service ## Frequently Bought Together - ANENG Digital Multimeter Tester Smart Touch TRMS Auto-Ranging 9999Counts Rechargeable anti-burning Ohm Amp VoltMeter With NCV,DC/AC Current,Voltage,Resistance Diodes,Continuity,Capacitance,Temperature - ANENG Digital Clamp Meter Multimeter Tester 4000 Counts with NCV Amp Ohm Volt Measures AC Current, AC/DC Voltage,Capacitance, Resistance, Diodes, Continuity Frequency Backlight Electrican Tools - ANENG Clamp Meter Multimeter Tester Auto Ranging TRMS 6000 Counts AC/DC Current Voltage Ohm Volt Amp Meter Meansures NCV Continuity Diode Resistance Capacitance Null/Fire Wire Electrical Tools --- ## 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.kr/products/681657711-trms-smart-touch-digital-multimeter-tester-9999-beads-auto-ranging](https://www.desertcart.kr/products/681657711-trms-smart-touch-digital-multimeter-tester-9999-beads-auto-ranging) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-05-09*