--- product_id: 722204288 title: "V2 300KH Dongle USB 3W Bitcoin Solo Lottery Miner Win BTC Miner with Low Power Consumption WiFi Connection USB-A Power by OEMGMINER" brand: "oemgminer" price: "€ 89.87" currency: EUR in_stock: true reviews_count: 6 category: "Oemgminer" url: https://www.desertcart.hr/products/722204288-v2-300kh-dongle-usb-3w-bitcoin-solo-lottery-miner-win store_origin: HR region: Croatia --- # 3W ultra-low power WiFi-enabled plug & play 300 KH/s high hashrate V2 300KH Dongle USB 3W Bitcoin Solo Lottery Miner Win BTC Miner with Low Power Consumption WiFi Connection USB-A Power by OEMGMINER **Brand:** oemgminer **Price:** € 89.87 **Availability:** ✅ In Stock ## Summary > 💎 Unlock Bitcoin’s hidden potential—mine solo, mine smart, mine anywhere! ## Quick Answers - **What is this?** V2 300KH Dongle USB 3W Bitcoin Solo Lottery Miner Win BTC Miner with Low Power Consumption WiFi Connection USB-A Power by OEMGMINER by oemgminer - **How much does it cost?** € 89.87 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/722204288-v2-300kh-dongle-usb-3w-bitcoin-solo-lottery-miner-win) ## Best For - oemgminer enthusiasts ## Why This Product - Trusted oemgminer brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sleek & Portable:** Compact thumb-drive design fits in your pocket—mine anywhere from laptop to power bank. - • **Next-Gen Stability:** Upgraded hardware and OEMGMINER software deliver consistent 300 KH/s hashrate for max mining potential. - • **Solo Mining Jackpot:** Mine solo and claim 100% of block rewards—your personal Bitcoin lottery ticket running 24/7. - • **Effortless Crypto Entry:** Plug into any USB-A port and start solo mining instantly—no bulky rigs or complex setups. - • **Power-Sipping Performance:** Consumes less energy than a night light (just 3W), keeping your electricity bill worry-free. ## Overview The NerdMiner V2 is a compact, energy-efficient USB dongle that transforms any USB-A port into a solo Bitcoin mining device. Operating at just 3 watts and delivering a 300 KH/s hashrate, it offers a plug-and-play WiFi connection for easy setup without bulky hardware. Designed for solo mining, it gives users the chance to earn 100% of block rewards, making it a unique and portable entry point into cryptocurrency mining. ## Description V2 300KH Dongle USB 3W Bitcoin Solo Lottery Miner Win BTC Miner with Low Power Consumption WiFi Connection USB-A Power by OEMGMINER Review: No income/dont recommend - this product was quite useless as it never brought income and just stayed there to look pretty however you cannot reset the device as it would be bricked as soon as a account is made on this product Review: Thank you - These have worked as they are suppose to, I have enjoyed them ## Features - Transform any USB-A port into a potential Bitcoin source. This compact miner operates on just 3W of power-less than a standard night light-making it an incredibly energy-efficient way to explore the world of cryptocurrency mining without shocking your electricity bill - Go beyond typical pool mining. This device is designed for solo mining, meaning you get 100% of the block reward if you successfully mine a block. It's the ultimate crypto lottery ticket that runs 24/7, offering a fun and exciting chance to win a significant Bitcoin reward - Get started in minutes, not hours. Simply plug the dongle into a USB 3.0 port, connect it to your WiFi network via the intuitive web interface, and start mining. No complicated software or powerful computer required. It’s the easiest way to begin your Bitcoin mining journey - V2 hardware and OEMGMINER software. Delivering a hashrate of 300 KH/s, this upgraded version offers improved performance and stability over previous models, maximizing your potential to find a block - Its sleek, thumb-drive design makes it the most portable Bitcoin miner available. Mine from your laptop, desktop, TV USB port, or even a compatible power bank. Perfect for tech enthusiasts, educators, and anyone curious about Bitcoin mining, without the bulk and noise of traditional ASIC rigs ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CWYP2FCS | | Best Sellers Rank | 227,467 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 1,499 in USB Computer Network Adapters | | Brand | OEMGMINER | | Brand Name | OEMGMINER | | Color | Transparent | | Colour | Transparent | | Compatible Devices | Laptop, Desktop | | Compatible devices | Laptop, Desktop | | Customer Reviews | 3.3 out of 5 stars 37 Reviews | | Data Link Protocol | USB | | Data Transfer Rate | 480 Megabits Per Second | | Data link protocol | USB | | Data transfer rate | 480 Megabits Per Second | | Hardware Interface | USB | | Hardware interface | USB | | Item Weight | 0.02 Kilograms | | Manufacturer | OEMGMINER | | Manufacturer Part Number | USB-73KH/s | | Model Number | USB-73KH/s | | UPC | 717164776763 | | Unit Count | 1.0 count | ## Product Details - **Brand:** OEMGMINER - **Colour:** Transparent - **Compatible devices:** Laptop, Desktop - **Data link protocol:** USB - **Data transfer rate:** 480 Megabits Per Second - **Hardware interface:** USB - **Item weight:** 0.02 Kilograms - **Manufacturer:** OEMGMINER - **UPC:** 717164776763 ## Images ![V2 300KH Dongle USB 3W Bitcoin Solo Lottery Miner Win BTC Miner with Low Power Consumption WiFi Connection USB-A Power by OEMGMINER - Image 1](https://m.media-amazon.com/images/I/51pvRp09NAL.jpg) ![V2 300KH Dongle USB 3W Bitcoin Solo Lottery Miner Win BTC Miner with Low Power Consumption WiFi Connection USB-A Power by OEMGMINER - Image 2](https://m.media-amazon.com/images/I/616FQGOZm-L.jpg) ![V2 300KH Dongle USB 3W Bitcoin Solo Lottery Miner Win BTC Miner with Low Power Consumption WiFi Connection USB-A Power by OEMGMINER - Image 3](https://m.media-amazon.com/images/I/71T7DD-yC3L.jpg) ![V2 300KH Dongle USB 3W Bitcoin Solo Lottery Miner Win BTC Miner with Low Power Consumption WiFi Connection USB-A Power by OEMGMINER - Image 4](https://m.media-amazon.com/images/I/61SGBnYfzxL.jpg) ![V2 300KH Dongle USB 3W Bitcoin Solo Lottery Miner Win BTC Miner with Low Power Consumption WiFi Connection USB-A Power by OEMGMINER - Image 5](https://m.media-amazon.com/images/I/51AfXWL9JmL.jpg) ## Customer Reviews ### ⭐⭐ No income/dont recommend *by L**** on 26 March 2026* this product was quite useless as it never brought income and just stayed there to look pretty however you cannot reset the device as it would be bricked as soon as a account is made on this product ### ⭐⭐⭐⭐⭐ Thank you *by J***T on 26 February 2026* These have worked as they are suppose to, I have enjoyed them ### ⭐⭐⭐⭐ It does work *by E***Y on 20 January 2025* The miner is great! Although difficult to use, you have to check YouTube, password of the miner is MineYourCoins ## Frequently Bought Together - New NerdMiner V2 Dongle USB 70-75KH 1W T-Display S3 Bitcoin Solo Lottery Miner Win 6.25 BTC with Low Power Consumption - WiFi Connection, and USB-A Power (USB-73KH/s) - NerdMiner V2 Ultra 78KH/S T Display S3 Bitcoin Miner with Low Power Consumption Crypto Nerdminer with Fan Lucky Miner Win 6.25 BTC (Orange) --- ## 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.hr/products/722204288-v2-300kh-dongle-usb-3w-bitcoin-solo-lottery-miner-win](https://www.desertcart.hr/products/722204288-v2-300kh-dongle-usb-3w-bitcoin-solo-lottery-miner-win) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-06-22*