--- product_id: 295477044 title: "MYPIN HA0290-300 Earphone" brand: "mypin" price: "€ 92.52" currency: EUR in_stock: true url: https://www.desertcart.pt/products/295477044-mypin-ha0290-300-earphone store_origin: PT region: Portugal --- # HiFi Sound Broad Compatibility 2000mAh Battery MYPIN HA0290-300 Earphone **Brand:** mypin **Price:** € 92.52 **Availability:** ✅ In Stock ## Summary > 🎶 Elevate Your Audio Game! ## Quick Answers - **What is this?** MYPIN HA0290-300 Earphone by mypin - **How much does it cost?** € 92.52 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/295477044-mypin-ha0290-300-earphone) ## Best For - mypin enthusiasts ## Why This Product - Trusted mypin brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision Control:** Two-stage gain switch for optimal sound clarity and volume adjustment. - • **Lightweight Design:** At just 50g, take your music experience anywhere without the bulk. - • **Unleash Your Sound:** Experience audio like never before with a signal-to-noise ratio over 100dB! - • **Portable Powerhouse:** Enjoy 12-15 hours of uninterrupted music on the go with a sleek design. - • **Universal Compatibility:** Connect effortlessly to all your favorite devices, from gaming consoles to smartphones. ## Overview The MYPIN HA0290-300 Earphone is a high-fidelity headphone amplifier designed for audiophiles and gamers alike. With a robust 2000mAh rechargeable battery, it offers 12-15 hours of playtime, ensuring you never miss a beat. Its two-stage gain switch enhances sound quality, while broad compatibility with various devices makes it a versatile choice for any music lover or gamer. ## Description MYPIN HA0290-300 Earphone ## Features - 【HiFi Headphone Amplifier 】-- It supports most headphones of high impedance 16-300Ω, 3.5mm AUX Input and Output, signal-to-noise ratio> 100Db, THD + N = 0.0003%, fully filter noise, enjoy high-quality audio - 【Two-stage Gain Switch】-- This Headphone Amp enhances the signal input into the amp circuit for the optimal performance of the headphones. Make it Possibility to output not only louder sound but a sharper and more Real stereo sound without distortion - 【Rechargable Lithium Battery】-- It adopts a rechargeable lithium battery with 2000mAH capacity, which allows the headphone amp to stay working more than 12-15h. Plus, there is a volume control knob for volume adjustment - 【Portable and Lightweight 】-- This headphone amp is designed to enhance your music listening experience wherever life takes you; A sleek, sturdy shell and chassis allow for a robust use - 【Broad Compatibility】-- This amplifier is remarkably compatible with a variety of digital devices, such as MP3, MP4, iPhone, iPod, iPad, Computer, CD players and personal media players,Xbox one,PS4,PS5 Controller etc. ## Technical Specifications | Specification | Value | |---------------|-------| | Connectivity Technology | Wired | | Wireless Communication Technology | Bluetooth | | Included Components | Ear Cushions | | Age Range (Description) | Adult | | Material | Plastic | | Specific Uses For Product | Gaming, Calling | | Charging Time | 15 Hours | | Recommended Uses For Product | Calling, Gaming | | Compatible Devices | Smartphones, Tablets, Computers, Gaming Consoles | | Control Type | Volume Control | | Net Quantity | 1 Count | | Control Method | Touch | | Number of Items | 1 | | Controller Type | Volume Control | | Is Autographed | No | | Manufacturer | MYPIN | | Model | HA0290-300 | | Product Dimensions | 10.16 x 5.33 x 1.3 cm; 50 g | | Batteries | 1 Lithium Ion batteries required. (included) | | Item model number | HA0290-300 | | Hardware Platform | MP3 Player, Gaming Console, PC, Tablet, Smartphone | | Special Features | Volume Control, Lightweight | | Batteries Included | Yes | | Batteries Required | Yes | | Battery cell composition | Lithium Ion | | Form Factor | In ear, In Ear | | Includes Rechargeable Battery | Yes | | Item Weight | 50 g | ## Product Details - **Brand:** MYPIN - **Colour:** Black - **Impedance:** 3E+2 Ohm - **Headphones Jack:** 3.5 mm Jack - **Model Name:** HA0290-300 ## Images ![MYPIN HA0290-300 Earphone - Image 1](https://m.media-amazon.com/images/I/71hdGdFy-6L.jpg) ![MYPIN HA0290-300 Earphone - Image 2](https://m.media-amazon.com/images/I/71p7eONZaOL.jpg) ![MYPIN HA0290-300 Earphone - Image 3](https://m.media-amazon.com/images/I/71+2d8D71yL.jpg) ![MYPIN HA0290-300 Earphone - Image 4](https://m.media-amazon.com/images/I/71UC-KD8iKL.jpg) ![MYPIN HA0290-300 Earphone - Image 5](https://m.media-amazon.com/images/I/71144DFORmL.jpg) ## Questions & Answers **Q: How do you recharge the thing? I can't get it to recharge.** A: There is USB cable included, please use it to charge the item via computer or a 5V power plug? The red light will one when you charge it. Please have a check. Our email is nicewealthusservice@hotmail.com , you can come back to us if there is anything wrong. **Q: Anyone used this amp with roku 3 remote & good headphones? if so, does it improve sound quality? prime streaming audio seems to clip thru roku.** A: Probably .. the amp itself is very good fidelity wise. It won't improve a lousy source. Also the amplification factor could be better. I find it useful for some things. **Q: Is there a belt clip accessory?** A: No, there is no belt clip accessory. **Q: can I connect a lapel microphone to this and connect it to my speaker to output the microphone audio?** A: This device will amplify a headphone speaker signal to Simply make it a louder signal for headphones. It cannot amplify a microphone signal for for speaker usage. For that, you need a PA system or a power amplifier system. ## Frequently Bought Together - Headphone Amplifier, Portable HiFi Headphone Amp 3.5mm Stereo Audio Gain Switch Support Impedance 16-300Ω Headset for MP3/MP4 /Phones/Digital Players/Computers/Xbox one,PS4,PS5 Controller - 2 Pack AUX Cable, (6.6ft/2m, Hi-Fi Sound) 3.5mm TRS Auxiliary Audio Cable Nylon Braided Cord Compatible with Car,Home Stereos,Speaker,iPod iPad,Headphones,Sony,Echo Dot,Beats (Grey) - Belkin F8V234 Speaker and Headphone 3.5 mm AUX Audio Cable Splitter,Black --- ## 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/295477044-mypin-ha0290-300-earphone](https://www.desertcart.pt/products/295477044-mypin-ha0290-300-earphone) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-09-15*