--- product_id: 802401276 title: "Smart Watch Universal Charger Magnetic 4 Pin, USB Type-C to Pitch 7.62mm Charging Adapter, Compatible All Charging Pitch 7.5 mm-8 mm 4-pin Smart Wearable Devices" brand: "hjefbdp" price: "Rp382103" currency: IDR in_stock: true reviews_count: 4 url: https://www.desertcart.id/products/802401276-smart-watch-universal-charger-magnetic-4-pin-usb-type-c store_origin: ID region: Indonesia --- # 1A fast charging current Universal USB-C input compatibility Strong magnetic 4-pin connection Smart Watch Universal Charger Magnetic 4 Pin, USB Type-C to Pitch 7.62mm Charging Adapter, Compatible All Charging Pitch 7.5 mm-8 mm 4-pin Smart Wearable Devices **Brand:** hjefbdp **Price:** Rp382103 **Availability:** ✅ In Stock ## Summary > 🧲 Charge smarter, not harder — the magnetic adapter your smart life deserves! ## Quick Answers - **What is this?** Smart Watch Universal Charger Magnetic 4 Pin, USB Type-C to Pitch 7.62mm Charging Adapter, Compatible All Charging Pitch 7.5 mm-8 mm 4-pin Smart Wearable Devices by hjefbdp - **How much does it cost?** Rp382103 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/802401276-smart-watch-universal-charger-magnetic-4-pin-usb-type-c) ## Best For - hjefbdp enthusiasts ## Why This Product - Trusted hjefbdp brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Fast & Safe Charging:** Delivers a full charge in ~2 hours with built-in over-voltage and over-current protection. - • **Secure Magnetic Lock:** Upgraded magnets and pure copper probes ensure instant, damage-free attachment every time. - • **Compact & Travel-Ready:** Lightweight aluminum alloy body with keychain lanyard—never lose your charger again. - • **USB-C Power Flexibility:** Transforms any USB-C cable into a dedicated charger for ultimate convenience on the go. - • **Universal Magnetic Compatibility:** Seamlessly charges all 7.5-8mm pitch smart wearables with 4-pin magnetic design. ## Overview This Smart Watch Universal Charger Magnetic 4 Pin adapter converts any USB-C cable into a powerful, fast-charging magnetic solution compatible with all 7.5-8mm pitch smart wearable devices. Featuring strong magnets, pure copper probes, and advanced safety protections, it ensures secure, efficient charging in about 2 hours. Its compact aluminum alloy design with a handy lanyard makes it the perfect portable charger for professionals who demand reliability and style on the move. ## Description This versatile magnetic charger adapter is designed to work with a wide range of Smart wearable devices that support magnetic charging, including Smartwatches, Smart glasses, Xteink X3 E-Book Reader, PLAUD Note & Note Pro AI Voice Recorder, bone conduction headphones, and fitness trackers. Charging Pin Spacing: 7.62mm (compatible with 7.5mm–8mm pitch), making it an ideal replacement or backup charging solution for your daily essentials. Before You Buy: To ensure compatibility, please measure the distance between the centers of the charging contacts on your device. If your device uses a 2.84mm or 4mm charging pitch, this model will not fit. Please check our store for other options. Key Features: Wide Compatibility- Works with most Smart wearables that use magnetic charging interfaces. USB-C Connectivity- Equipped with a USB-C input port, allowing you to use any standard USB Type-C cable for flexible and convenient charging. Portable Keychain Design- Compact and lightweight, featuring a practical keychain loop for easy carrying and storage. Never lose your charger again! Secure Magnetic Connection- Strong magnets provide a stable and reliable attachment, ensuring consistent charging without accidental disconnection. Advanced Safety Protection- Built-in anti-short circuit protection helps safeguard your device and extend battery life. Material: Aluminum Alloy + ABS Input Interface: USB Type-C Input: 5V / 1A–1.5A Output: 5V / 1A Still Unsure About Compatibility? If you’re not sure whether this charger fits your device, simply send us a photo of your original charger or the charging contacts on your device. Our support team will help you confirm the right model! Ideal for travel, home, or office — a reliable and compact charging solution for all your magnetic-charging wearables! ## Features - 【Wide Compatibility】Compatible with all Smart wearable devices using magnetic charging solutions, including Smartwatches, Xteink X3 E-Book Reader, PLAUD Note & Note Pro AI Voice Recorder, Kids Smart Watch, bone conduction headphones, fitness trackers, and all smart wearable devices compatible with the 7.62mm 4-pin magnetic charging design. Charging Pin Spacing: 7.62mm (compatible with 7.5mm–8mm pitch). Please measure the distance between your device’s charging contacts before purchasing to ensure a proper fit. - 【USB-C to 4-Pin Charging Adapter】Easily convert any USB-C cable into a dedicated charger for your Smart wearable. Works with all standard USB-C cables and power sources for convenient charging anywhere. Features a clear blue LED indicator that shows real-time charging status and power levels—easy to see even in low-light conditions. - 【Strong Magnetic Charging】Equipped with pure copper probes and upgraded magnets for superior charging efficiency. The strong magnetic connection ensures instant, secure attachment while protecting your device’s charging port from damage.The auto-adsorption design offers faster and more reliable charging. - 【Fast & Safe Charging】 Built-in over-voltage and over-current protection, Aluminum alloy housing improves heat dissipation. Typically achieves a full charge in about 2 hours with stable and efficient power delivery. - 【Portable & User-Friendly】Compact and lightweight design, complete with an attachment lanyard for easy cable management. Secure the adapter to your favorite USB-C cable and take it anywhere—perfect for bags, cars, or pockets. Never misplace your charger again! - 【Support & Suggestion】 Not sure if this charger fits your device? Send us a photo of your original charger or your device’s charging contacts. Our support team will help confirm compatibility and guide you to the right model! ## Technical Specifications | Specification | Value | |---------------|-------| | Amperage | 1 A | | Asin | B0FRF44R4T | | Best Sellers Rank | #24,939 in Cell Phones & Accessories (See Top 100 in Cell Phones & Accessories) #425 in Smartwatch Cables & Chargers | | Brand | HJEFBDP | | Built In Media | 4-Pin charger adapter + Anti-Lost Lanyard | | Compatible Devices | Bone Conduction Headphones, Smart glasses, Smartwatches | | Compatible Phone Models | PLAUD Note & Note Pro AI Voice Recorder, Xteink X3 E-Book Reader | | Connectivity Technology | USB | | Connector Type | USB Type C | | Current | DC | | Current Rating | 1 A | | Customer Reviews | 4.3 4.3 out of 5 stars (5) 4.3 out of 5 stars | | Form Factor | Portable | | Input Voltage | 5 volts | | Manufacturer | HJEFBDP | | Mfr Part Number | YS-266 | | Number Of Items | 1 | | Output Voltage | 5 volts | | Special Features | Fast Charging, Magnetic, Universal | | Unit Count | 1 Count | | Wattage | 5 watts | | Wired Charging Connector Type | USB Type C | ## Images ![Smart Watch Universal Charger Magnetic 4 Pin, USB Type-C to Pitch 7.62mm Charging Adapter, Compatible All Charging Pitch 7.5 mm-8 mm 4-pin Smart Wearable Devices - Image 1](https://m.media-amazon.com/images/I/51pd4iG++7L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ easy peasy *by on Reviewed in the United States August 8, 2026* Does what it's supposed to do. Good strong magnets too. ### ⭐⭐⭐ Charging ONLY - no data. Will not work for flashing your devices with different firmware. *by on Reviewed in the United States August 5, 2026* Great for charging. Does NOT work for data. If you have an XTEINK device, do not expect to be able to flash your X3/X4 ereader with firmware changes or updates. ### ⭐⭐⭐⭐⭐ Works *by on Reviewed in the United States June 18, 2026* Connects nicely to my device --- ## 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.id/products/802401276-smart-watch-universal-charger-magnetic-4-pin-usb-type-c](https://www.desertcart.id/products/802401276-smart-watch-universal-charger-magnetic-4-pin-usb-type-c) --- *Product available on Desertcart Indonesia* *Store origin: ID* *Last updated: 2026-08-31*