--- product_id: 72790046 title: "BTMETER BT-39K Multimeter with Case, 4000 Count Volt Ohm Amp Meter Autoranging DMM for AC/DC Current, Voltage, Resistance Frequency Tester, with NCV, Audible Continuity, Diode, Auto Backlight Meter" brand: "btmeter" price: "AED 11" currency: AED in_stock: false url: https://www.desertcart.ae/products/72790046-btmeter-bt-39k-multimeter-with-case-4000-count-volt-ohm store_origin: AE region: United Arab Emirates --- # 4000 count auto-ranging accuracy Auto backlight for low-light work CATIII 600V double fuse safety BTMETER BT-39K Multimeter with Case, 4000 Count Volt Ohm Amp Meter Autoranging DMM for AC/DC Current, Voltage, Resistance Frequency Tester, with NCV, Audible Continuity, Diode, Auto Backlight Meter **Brand:** btmeter **Price:** AED 11 **Availability:** ❌ Out of Stock ## Summary > 🔧 Empower Your DIY Game with Precision & Safety ## Quick Answers - **What is this?** BTMETER BT-39K Multimeter with Case, 4000 Count Volt Ohm Amp Meter Autoranging DMM for AC/DC Current, Voltage, Resistance Frequency Tester, with NCV, Audible Continuity, Diode, Auto Backlight Meter by btmeter - **How much does it cost?** AED 11 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/72790046-btmeter-bt-39k-multimeter-with-case-4000-count-volt-ohm) ## Best For - btmeter enthusiasts ## Why This Product - Trusted btmeter brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built for Safety:** Dual IEC 61010-1 & CATIII 600V fuses plus rubber corner guards protect you and your device from overloads and drops. - • **Smart Visibility:** Intelligent auto backlight adapts to ambient light, so you never miss a detail—even in dim environments. - • **All-in-One Pro Kit:** Comes complete with test leads, fabric case, batteries, and a user manual—ready to tackle any electrical challenge. - • **Hands-Free Convenience:** Includes wrist strap and magnet mount for versatile, hands-free operation—stay efficient and in control. - • **Precision at Your Fingertips:** 4000-count auto-ranging ensures pinpoint voltage, current, and resistance readings every time. ## Overview The BTMETER BT-39K is a compact, durable digital multimeter featuring 4000-count auto-ranging for AC/DC voltage, current, resistance, capacitance, and frequency measurements. It boasts intelligent auto backlight, non-contact voltage detection (NCV), audible continuity, and diode testing. Certified to CATIII 600V with dual fuse protection and rubber guards, it ensures maximum safety. Accessories like a wrist strap and magnet mount enable hands-free use, making it the ultimate tool for professionals and serious DIYers alike. ## Description BT-39K Auto-Ranging Digital Multimeter is the perfect DIY hand tool for troubleshoot electrical problems in a widearray of industrial and household devices such as electronic equipment, motor controls, domestic appliances, powersupplies and wiring systems.It's compact, lightweight but durable and very easy to operate.It can measure AC/DC current, AC/DC voltage, resistance,continuity(buzzer), transistor anddiodes with a very high degree of accuracy. CATIII600V and ETL certification make sureworking safety.After years of observation and research , we hope new design substitutable fixed mode can help users more convenient work:Fix the meter on user wrist by strap . Or replace the magnet accessory for adsorbed on the metal, convenient for both hands tocarry out the measurement job. And all of these accessory ( strap and magnet ) are FREE.The color-coded LEDs allow you know Voltage on/off .Includes attachable test leads, holders and stand for hands free use andfeatures protective rubber corner guards for drop protection.Each unit comes with pre-installed 9V(6F22) battery, 1 pairs of high quality Test Leads (for longer use) ,Soft strap, Magnet anda Tips & Tricks User Manual.Specifications:Range Selection: Auto RangingMax Display: 4000Sample Rate: 3 times/sDC Voltage: 400mV~ 600VAC Voltage: 4V~ 600VDC Current: 400uA~ 10AAC Current: 400uA~ 10AResistance: 400ohm~ 40MohmCapacitance:5.12nF~200uFFrequency:5.12Hz~5.12MhzAuto LCD Backlight: YesOverload protection:YesData Hold: YesDiode Test: YesLow Battery indication: YesContinuity Test: YesNCV YesRelative Value YesDuty Cycle:0.1~99.9%Power Supply: 9V battery ## Features - 【High Accuracy VOLTMETER】Function : 4000 count Auto Range , AC/DC voltage, AC/DC current, Resistance, Capacitor, Frequency, Duty Cycle, Non Contact AC Voltage (NCV) detection, positive diode ,audible visual continuity, Relative Value , Data Hold, Auto Back Light, Auto Power off , etc - 【Intelligent Auto Backlight】The dvom can sense the ambient brightness and turn ON/OFF the backlit screen automatically, which saves the trouble to turn on/off manually. 25MM high digits, large read out display multi meter - 【“REL” for Zeroing Out】 Press “REL” button to zero out the meter before measurement, the multimeter will test out the most accurate readings, especially useful for measure micro readings ( milliampere,micro amp,microfarad, millivolt) etc. - ✅【DOUBLE FUSES】 This digital voltage current meter tester equipped IEC 61010-1 & CATIII 600V 2 easily accessible fuse overload protection on all ranges. Safely and accurately for you to troubleshoot a variety of electric problems for circuit - ✅ SAFETY PROTECTION: IEC 61010-1 & CATIII 600V overload protection on all ranges. Protective rubber sleeve for 1m drop protection. 1 year warranty - ✅【12 MONTHS WARRANTY】Included all accessories you need: 1x BT-39K Electric Meter, 1x Magnet on the back, 1x Wrist Strap, 1x Multimeter Fabric Case, 2x1.5V batteries, 1x User Manual. Lifetime after-sale service, 100% guaranteed to let you buy this auto range mutimeter confidently. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B079LY5WJJ | | Best Sellers Rank | #854,267 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,388 in Multi Testers | | Brand Name | BTMETER | | Color | BT-39K w/o Temperature Test (Blue) | | Customer Reviews | 4.1 4.1 out of 5 stars (101) | | Item Dimensions | 1.54 x 1.22 x 5.91 inches | | Item Weight | 250 g | | Manufacturer | BTMETER | | Measurement Type | Multimeter | | Minimum Operating Voltage | 400 Millivolts | | Model | BT-39K | | Number of Items | 1 | | Part Number | BT-39K Blue | | Power Source | Battery Powered | | Specification Met | Iec | | Style Name | Digital | | UPC | 703546921647 | | Unit Count | 1 Count | ## Product Details - **Brand:** BTMETER - **Color:** BT-39K w/o Temperature Test (Blue) - **Item Weight:** 250 g - **Power Source:** Battery Powered - **Style:** Digital ## Images ![BTMETER BT-39K Multimeter with Case, 4000 Count Volt Ohm Amp Meter Autoranging DMM for AC/DC Current, Voltage, Resistance Frequency Tester, with NCV, Audible Continuity, Diode, Auto Backlight Meter - Image 1](https://m.media-amazon.com/images/I/71JICIOUC0L.jpg) ![BTMETER BT-39K Multimeter with Case, 4000 Count Volt Ohm Amp Meter Autoranging DMM for AC/DC Current, Voltage, Resistance Frequency Tester, with NCV, Audible Continuity, Diode, Auto Backlight Meter - Image 2](https://m.media-amazon.com/images/I/515N+a5Gi+L.jpg) ![BTMETER BT-39K Multimeter with Case, 4000 Count Volt Ohm Amp Meter Autoranging DMM for AC/DC Current, Voltage, Resistance Frequency Tester, with NCV, Audible Continuity, Diode, Auto Backlight Meter - Image 3](https://m.media-amazon.com/images/I/51d7IgZ83nS.jpg) ![BTMETER BT-39K Multimeter with Case, 4000 Count Volt Ohm Amp Meter Autoranging DMM for AC/DC Current, Voltage, Resistance Frequency Tester, with NCV, Audible Continuity, Diode, Auto Backlight Meter - Image 4](https://m.media-amazon.com/images/I/51zoiH7Xv9S.jpg) ![BTMETER BT-39K Multimeter with Case, 4000 Count Volt Ohm Amp Meter Autoranging DMM for AC/DC Current, Voltage, Resistance Frequency Tester, with NCV, Audible Continuity, Diode, Auto Backlight Meter - Image 5](https://m.media-amazon.com/images/I/51h3ubQgAUS.jpg) ## Available Options This product comes in different **Color** options. --- ## 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.ae/products/72790046-btmeter-bt-39k-multimeter-with-case-4000-count-volt-ohm](https://www.desertcart.ae/products/72790046-btmeter-bt-39k-multimeter-with-case-4000-count-volt-ohm) --- *Product available on Desertcart United Arab Emirates* *Store origin: AE* *Last updated: 2026-09-13*