--- product_id: 455448201 title: "Smart Watch Charger Magnetic Compatible with YAMAY Willful Letsfit Letscom, Magnetic USB Charging Cable for Umidigi Uwatch 3S 3 2 2S Urun smartwatch (Black)" brand: "mailink" price: "¥3014" currency: JPY in_stock: true reviews_count: 5 category: "Mailink" url: https://www.desertcart.jp/products/455448201-smart-watch-charger-magnetic-compatible-with-yamay-willful-letsfit-letscom store_origin: JP region: Japan --- # 10W fast charging Precision 2.84mm pin spacing Magnetic fast-attach Smart Watch Charger Magnetic Compatible with YAMAY Willful Letsfit Letscom, Magnetic USB Charging Cable for Umidigi Uwatch 3S 3 2 2S Urun smartwatch (Black) **Brand:** mailink **Price:** ¥3014 **Availability:** ✅ In Stock ## Summary > 🧲 Charge smarter, not harder—magnetic power that keeps you connected and ahead of the curve. ## Quick Answers - **What is this?** Smart Watch Charger Magnetic Compatible with YAMAY Willful Letsfit Letscom, Magnetic USB Charging Cable for Umidigi Uwatch 3S 3 2 2S Urun smartwatch (Black) by mailink - **How much does it cost?** ¥3014 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/455448201-smart-watch-charger-magnetic-compatible-with-yamay-willful-letsfit-letscom) ## Best For - mailink enthusiasts ## Why This Product - Trusted mailink brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable Premium Build:** Crafted with high-quality ABS, PVC, and copper wire for stable current transmission and long-lasting performance you can trust. - • **Compact & Travel-Ready:** Lightweight and sleek black design fits effortlessly in your tech arsenal—charge on the go without bulk or hassle. - • **Universal Compatibility:** Seamlessly powers a wide range of top smartwatch brands including YAMAY, Willful, Letsfit, and Umidigi—one cable to rule them all. - • **Effortless Magnetic Snap-On:** Experience instant, secure charging with upgraded magnets that align perfectly every time—no fumbling, no frustration. - • **Battery-Safe Voltage Regulation:** Built-in PTC voltage protection safeguards your smartwatch from overcurrent and overheating, extending device longevity. ## Overview The Mailink Magnetic USB Charging Cable is a precision-engineered, 10W fast charger designed for seamless compatibility with popular smartwatch brands like YAMAY, Willful, Letsfit, and Umidigi. Featuring a reinforced 2.84mm pin spacing and upgraded magnetic connection, it ensures stable, safe charging with built-in voltage protection to prevent battery damage. Crafted from premium materials, this durable cable offers a reliable, travel-friendly solution for busy professionals who demand efficiency and longevity from their tech accessories. ## Description Product description Review: Bon - Sa fait la job Review: 探してました。 - 充電器がなくて使えないでいたので見つけられてよかったですdesertcart最高〜。 ## Features - Precision-Engineered 2.84mm Pin Spacing: Designed as a perfect 1:1 replacement for your original charger. Unlike generic multi-packs with loose pins, our cable features a reinforced connector head that ensures instant recognition and stable charging for watches. - Fit for：SW021 SW023 SW025 ID205L ID205G ID205U ID205S ID206 ID216 Uwatch 3S/Urun/Urun s/Ufit Gst Smartwatch for any brand, compatible with YAMAY, Willful, LETSCOM, Lintelek, Blackview, Umidigi, Fitpolo - 【Magnetic Charging】Built-in pure copper probe, this USB charging cable comes with solid magnetic power. It can fast automatically adsorb the watch to charge. Upgraded magnet enhances the charger's efficiency and speed. The magnetic design also won't damage your smartwatch. - Battery-Safe Voltage Protection: Don't risk your smartwatch battery with cheap, unregulated cables. This charger includes a built-in voltage regulator (PTC) to protect your device from overcurrent and overheating, extending your watch's lifespan. - 【Durable & Premium Quality】Made of high quality wire; ensure the excellent charging experience for your Device. Durable High-quality ABS + PVC Material and Copper Wire ensures Stable Current Transmission, which assures the quality of the charge - 【Incompatible models and brands】Willful ID205、 021、SW01|Uwatch GT、Uwatch|YAMAY SW01、021、023|Dirrelo ID206mini、ID207|Letsfit IW2、ID205|UMIDIGI Uwatch 5|MVEFOIT|KALINCO P22|Watch|SoundPEATS|Livikey|Boean|FVYAO|Overfly|Cubitt CT2Pro|Fitniv IW1|AOKESI 1.69"|Kummel|boAt Watch Xtend| TOZO S2|KOSPET||Noise ColorFit Pro 3 Spo2|ColorFit Ultra||Vigorun ID216|COSMO JrTrack 2|Acclafit L51|C-Max/SE|TIMEX|VIRMEE|TickTalk 4|WZWNEER|MorePro|iTECH|Tinwoo|MyBat Pro Activate Fitness|GRV|CANMIXS smartwatch. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09N3HJWZN | | Best Sellers Rank | #146,163 in Electronics ( See Top 100 in Electronics ) #879 in Smartwatch Cables | | Brand | Mailink | | Brand Name | Mailink | | Cable Type | USB | | Cable type | USB | | Color | Black | | Compatible Devices | Smart Watch | | Compatible Phone Models | Wyze 44mm / 47mm Smart Watch Willful (Model: SW021、SW023、SW025、ID205L、ID205S、ID216 ) Smart Watch Letsfit (Model: ID205L、ID205S、ID206、EW1、IW1) Smart watch YAMAY (Model:ID205L、ID205S、ID205U、SW021、SW023、SW025、ID206、ID216) Smart Watch Letscom (Model: ID205L、ID205S、ID205U、ID205G、ID206、ID216、GT01) Smart Watch UMIDIGI (Model:Uwatch 3S、Uwatch3、Uwatch3 GPS、Uwatch 2S、Uwatch2、UFit、Urun、Urun S ) Smart Watch F… | | Compatible devices | Smart Watch | | Compatible phone models | Wyze 44mm / 47mm Smart Watch Willful (Model: SW021、SW023、SW025、ID205L、ID205S、ID216 ) Smart Watch Letsfit (Model: ID205L、ID205S、ID206、EW1、IW1) Smart watch YAMAY (Model:ID205L、ID205S、ID205U、SW021、SW023、SW025、ID206、ID216) Smart Watch Letscom (Model: ID205L、ID205S、ID205U、ID205G、ID206、ID216、GT01) Smart Watch UMIDIGI (Model:Uwatch 3S、Uwatch3、Uwatch3 GPS、Uwatch 2S、Uwatch2、UFit、Urun、Urun S ) Smart Watch Fitpolo (Model: ID205L、ID205S、ID205G、GT01) Smart Watch VeryFitPro (Model:ID205L、ID205S、ID205G、ID205U、ID206、GT01) Smart Watch, Blackview (Model:ID205L、ID205S、BV-SW01) Smart Watch Lintelek(Model:ID205S、ID205L) Smart Watch Dirrelo (Model: GT01、ID206 ) Smart Watch LIFEBEE (Model:ID205L、ID205S、ID205U) Smart Watch Hamile (Model:GT01) Smart Watch SKG (Model:V7、V7 Pro) Smart Watch Gydom (Model:ID207、IDW13) Smart Watch, Cubitt (Model:CT4) Smart Watch KASEEMI T42、ANDFZ T42、OUFUNI T42、Bakeey T42、TBITD T42 Smart Watch TOOBUR IDW13、VRPEFIT IDW13、TEMINICE IDW13、Konitee IDW13、Faweio IDW13、Amzhero IDW13 Smart Watch 3Plus Vibe Pro、Vibe Lite Smart Watch Carbinox Lux Black Smart Watch FITDOC (Model:E22) Smart Watch EURANS 41mm Smart Watch Compatible phone models Wyze 44mm / 47mm Smart Watch Willful (Model: SW021、SW023、SW025、ID205L、ID205S、ID216 ) Smart Watch Letsfit (Model: ID205L、ID205S、ID206、EW1、IW1) Smart watch YAMAY (Model:ID205L、ID205S、ID205U、SW021、SW023、SW025、ID206、ID216) Smart Watch Letscom (Model: ID205L、ID205S、ID205U、ID205G、ID206、ID216、GT01) Smart Watch UMIDIGI (Model:Uwatch 3S、Uwatch3、Uwatch3 GPS、Uwatch 2S、Uwatch2、UFit、Urun、Urun S ) Smart Watch Fitpolo (Model: ID205L、ID205S、ID205G、GT01) Smart Watch VeryFitPro (Model:ID205L、ID205S、ID205G、ID205U、ID206、GT01) Smart Watch, Blackview (Model:ID205L、ID205S、BV-SW01) Smart Watch Lintelek(Model:ID205S、ID205L) Smart Watch Dirrelo (Model: GT01、ID206 ) Smart Watch LIFEBEE (Model:ID205L、ID205S、ID205U) Smart Watch Hamile (Model:GT01) Smart Watch SKG (Model:V7、V7 Pro) Smart Watch Gydom (Model:ID207、IDW13) Smart Watch, Cubitt (Model:CT4) Smart Watch KASEEMI T42、ANDFZ T42、OUFUNI T42、Bakeey T42、TBITD T42 Smart Watch TOOBUR IDW13、VRPEFIT IDW13、TEMINICE IDW13、Konitee IDW13、Faweio IDW13、Amzhero IDW13 Smart Watch 3Plus Vibe Pro、Vibe Lite Smart Watch Carbinox Lux Black Smart Watch FITDOC (Model:E22) Smart Watch EURANS 41mm Smart Watch See more | | Connectivity Technology | USB | | Connector Gender | Male-to-Male | | Connector Type | USB | | Connector type | USB | | Customer Reviews | 4.2 out of 5 stars 2,558 Reviews | | Included Components | Magnetic USB Charging Cable | | Item Weight | 0.01 Kilograms | | Manufacturer | Mailink | | Model | ML09 | | Number of Items | 1 | | Number of Pins | 2 | | Other Special Features of the Product | Magnetic | | Part Number | ML09 | | Recommended Uses For Product | Charging | | Special features | Magnetic | | Specification Met | CE, FCC | | UPC | 768494419288 | | Unit Count | 1.0 Count | | Wattage | 10 watts | ## Product Details - **Brand:** Mailink - **Cable type:** USB - **Compatible devices:** Smart Watch - **Connector type:** USB - **Special features:** Magnetic ## Images ![Smart Watch Charger Magnetic Compatible with YAMAY Willful Letsfit Letscom, Magnetic USB Charging Cable for Umidigi Uwatch 3S 3 2 2S Urun smartwatch (Black) - Image 1](https://m.media-amazon.com/images/I/51Wl5+KNWAL.jpg) ![Smart Watch Charger Magnetic Compatible with YAMAY Willful Letsfit Letscom, Magnetic USB Charging Cable for Umidigi Uwatch 3S 3 2 2S Urun smartwatch (Black) - Image 2](https://m.media-amazon.com/images/I/71RnOWtA7GL.jpg) ![Smart Watch Charger Magnetic Compatible with YAMAY Willful Letsfit Letscom, Magnetic USB Charging Cable for Umidigi Uwatch 3S 3 2 2S Urun smartwatch (Black) - Image 3](https://m.media-amazon.com/images/I/71gmUwuZ+yL.jpg) ![Smart Watch Charger Magnetic Compatible with YAMAY Willful Letsfit Letscom, Magnetic USB Charging Cable for Umidigi Uwatch 3S 3 2 2S Urun smartwatch (Black) - Image 4](https://m.media-amazon.com/images/I/71dYorcs1lL.jpg) ![Smart Watch Charger Magnetic Compatible with YAMAY Willful Letsfit Letscom, Magnetic USB Charging Cable for Umidigi Uwatch 3S 3 2 2S Urun smartwatch (Black) - Image 5](https://m.media-amazon.com/images/I/61xDw-yt-uL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Bon *by A***. on 18 January 2026* Sa fait la job ### ⭐⭐⭐⭐⭐ 探してました。 *by サ***イ on 28 October 2023* 充電器がなくて使えないでいたので見つけられてよかったですAmazon最高〜。 ### ⭐⭐⭐⭐ Compatible Charger for Umidigi Watch *by M***G on 1 August 2023* I purchased this charger for my wife's Umidigi watch after she misplaced the original one. To avoid previous disappointments, I decided to buy chargers from two different brands for comparison. I must say, I am satisfied with this charger's compatibility. The charger worked perfectly with my wife's Umidigi watch, ensuring a hassle-free charging experience. It is indeed compatible, unlike some other supposedly compatible chargers that turned out to be disappointing. However, I noticed that the price of this charger was twice as much as another competitor's product, which came with two cables in the box. The quality of both chargers seemed similar to me, which leaves me curious about the reason for the price difference. In conclusion, this charger gets the job done, and I am happy with its compatibility with the Umidigi watch. But I wish the pricing was more competitive or had additional features to justify the higher cost. Nonetheless, I would recommend it for its reliability and compatibility with the Umidigi watch. ## Frequently Bought Together - Smart Watch Charger Magnetic Compatible with YAMAY Willful Letsfit Letscom, Magnetic USB Charging Cable for Umidigi Uwatch 3S 3 2 2S Urun smartwatch (Black) - 2-Pack AB284 Reversible Smart Watch Charger – Innovative Magnetic Charging Cable, Solves Polarity Mismatch, Universal for All 2.84mm-Pin-Pitch Devices: Select Bone Conduction & Open-Ear Headphones --- ## 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.jp/products/455448201-smart-watch-charger-magnetic-compatible-with-yamay-willful-letsfit-letscom](https://www.desertcart.jp/products/455448201-smart-watch-charger-magnetic-compatible-with-yamay-willful-letsfit-letscom) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-06-22*