---
product_id: 101443986
title: "Smartwatch Magnet Suction Interface Charging Cable Waterproof IP67 Smart Watch Phone S7 S8 S9 S1 S2 S12 4G Smartwatch for 4-pin"
brand: "pthtechus"
price: "NT$602"
currency: TWD
in_stock: true
url: https://www.desertcart.tw/products/101443986-smartwatch-magnet-suction-interface-charging-cable-waterproof-ip67-smart-watch
store_origin: TW
region: Taiwan
---

# Fast 2-hour full charge with safety protections IP67 waterproof rating for worry-free use 4-pin magnetic suction for secure charging Smartwatch Magnet Suction Interface Charging Cable Waterproof IP67 Smart Watch Phone S7 S8 S9 S1 S2 S12 4G Smartwatch for 4-pin

**Brand:** pthtechus
**Price:** NT$602
**Availability:** ✅ In Stock

## Summary

> 🧲 Charge smarter, not harder — never miss a beat with PTHTECHUS power!

## Quick Answers

- **What is this?** Smartwatch Magnet Suction Interface Charging Cable Waterproof IP67 Smart Watch Phone S7 S8 S9 S1 S2 S12 4G Smartwatch for 4-pin by pthtechus
- **How much does it cost?** NT$602 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/101443986-smartwatch-magnet-suction-interface-charging-cable-waterproof-ip67-smart-watch)

## Best For

- pthtechus enthusiasts

## Why This Product

- Trusted pthtechus brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rapid & Safe Charging:** Fully recharge your smartwatch in just 2 hours with built-in over-voltage and over-current safeguards.
- • **Durable & Travel-Ready:** Tested for 5,000+ bends with tangle-free, compact design—ideal for on-the-go pros.
- • **Enhanced Magnetic Grip:** Upgraded magnets ensure instant, stable connection every time.
- • **Precision 4-Pin Design:** Engineered with exact 7.62mm pin spacing for perfect device fit.
- • **Universal Magnetic Compatibility:** Seamlessly powers a wide range of 4-pin smartwatches & wearables.

## Overview

The PTHTECHUS Smartwatch Magnet Suction Charging Cable offers universal 4-pin magnetic charging compatibility with IP67 waterproof protection. Designed for fast 2-hour charging with built-in safety features, its durable ABS and PVC construction withstands over 5,000 bends. Compact and tangle-free, it’s the perfect companion for busy professionals who demand reliable, efficient power for their smartwatches and wearables.

## Description

Smartwatch Magnet Suction Interface Charging Cable Waterproof IP67 Smart Watch Phone S7 S8 S9 S1 S2 S12 4G Smartwatch for 4-pin

## Features

- 【Universal Compatibility】This 4-pin magnetic USB charging cable is widely compatible with a variety of electronics that support magnetic charging, including smartwatches, smart glasses, fitness trackers, and more. It is specifically designed for PTHTECHUS-branded 4G smartwatch models such as T30, Y19, LT49, A22, DT45, 4G-S02, 4G-S07, and S12.
- 【4-Pin Spacing Specifications】If you are unsure about the required charger size for your portable device, measuring is recommended. The distance between the two central charging contact points is 7.62 mm — please verify this measurement against the pin spacing on your device. A tolerance of ±0.2 mm is acceptable. The adjacent pin-to-pin spacing is 2.54 mm, and the total width across the outer pins is 7.62 mm.
- 【Enhanced Magnetic Charging】Equipped with upgraded magnets, this USB charging cable ensures a strong and instant attachment to your device. The improved magnetic structure increases charging efficiency and speed while protecting the device’s port from physical wear.
- 【Fast and Safe Charging】Featuring a stable and efficient cable design, this magnetic charger can fully recharge your smartwatch in approximately 2 hours. It includes built-in over-voltage and over-current protection, ensuring complete safety during charging with no risk of short circuits or overheating.
- 【Durable and Portable】Constructed from high-quality ABS and flexible PVC materials, this charging cable has undergone rigorous testing, including over 5,000 bends, to ensure durability and longevity. Its compact and tangle-free design makes it easy to coil and carry, ideal for use at home, in the office, or while traveling. Simply connect the USB end to a PC or AC adapter to charge your device anytime, anywhere.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Number of Items | 1 |
| Item Weight | 10 Grams |
| Shape | Square |
| Color | SW-Charge WP |
| Indoor Outdoor Usage | Outdoor, Indoor |
| Specification Met | Ip67 |
| Recommended Uses For Product | Charging |
| Number of Pins | 4 |
| Connectivity Technology | Cellular |
| Additional Features | Smart Watch Phone, Walkie Talkie |
| Compatible Phone Models | iPhone5/6/6s/7/7s/8/8s/PLUS,iPhoneX,, Samsung Galaxy Note 8, Samsung Galaxy S8, S8 plus, Samsung Note 5, Samsung Note 4, Samsung Note 3, Samsung Note 2.Galaxy S7,Galaxy S7 Edge,, Galaxy S6,Galaxy S6 Edge,Galaxy S6 Edge Plus, Samsung Galaxy S5, Galaxy S4, Galaxy S3. Galaxy C5, C7,C8,C9,, Galaxy A5, A7, A8,A9, J7, J8. SONY, HTC, LG, Google Pixel /Pixel XL, Huawei, Xiaomi, ZTE, Lenovo, OPPO, Vivo and other Android phones, Controlled by App for iPhone / Android Phone |
| Connector Gender | Male-to-Male |
| Connector Type Used on Cable | USB Type A |
| Cable Type | USB |
| Compatible Devices | Smart Watch |

## Product Details

- **Operating System:** Android
- **Special Feature:** Smart Watch Phone, Walkie Talkie
- **Connectivity Technology:** Cellular
- **Battery Cell Composition:** Lithium Polymer
- **GPS:** No GPS
- **Shape:** Square
- **Screen Size:** 1.44 Inches
- **Brand:** PTHTECHUS
- **Model Name:** SW
- **Style:** Modern

## Images

![Smartwatch Magnet Suction Interface Charging Cable Waterproof IP67 Smart Watch Phone S7 S8 S9 S1 S2 S12 4G Smartwatch for 4-pin - Image 1](https://m.media-amazon.com/images/I/61jaijcBSUL.jpg)
![Smartwatch Magnet Suction Interface Charging Cable Waterproof IP67 Smart Watch Phone S7 S8 S9 S1 S2 S12 4G Smartwatch for 4-pin - Image 2](https://m.media-amazon.com/images/I/61Ukjl+I++L.jpg)
![Smartwatch Magnet Suction Interface Charging Cable Waterproof IP67 Smart Watch Phone S7 S8 S9 S1 S2 S12 4G Smartwatch for 4-pin - Image 3](https://m.media-amazon.com/images/I/61ARQj8Yq6L.jpg)
![Smartwatch Magnet Suction Interface Charging Cable Waterproof IP67 Smart Watch Phone S7 S8 S9 S1 S2 S12 4G Smartwatch for 4-pin - Image 4](https://m.media-amazon.com/images/I/71JlcdL8ItL.jpg)
![Smartwatch Magnet Suction Interface Charging Cable Waterproof IP67 Smart Watch Phone S7 S8 S9 S1 S2 S12 4G Smartwatch for 4-pin - Image 5](https://m.media-amazon.com/images/I/71Gp5AahVqL.jpg)

## Questions & Answers

**Q: Why can't the charging cable charge my watch?**
A: Please ensure that your device's charging port is designed with 4 pins and the central contact spacing is 7.62mm. If the pin spacing or size of the device does not match, it may result in weak magnetic attraction or inability to charge.

**Q: How to determine if the charging cable is damaged?**
A: The contact points of the charging cable are concave, dirty or oxidized, and the metal contacts are loose or poorly connected, which can lead to the inability to charge normally. This situation can be replaced by contacting us.

## Frequently Bought Together

- PTHTECHUS Smartwatch Magnet Suction Interface Charging Cable Waterproof IP67 Smart Watch Phone S7 S8 S9 S1 S2 S12 4G Smartwatch for 4-pin
- SpeedTalk Mobile $5 Prepaid Smart Watch SIM Card Kit for 5G 4G LTE Smartwatch, Wearables | Triple Cut 3 in 1 Simcard - Standard Micro Nano | No Contract | USA Coverage 30 Days Service

---

## 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.tw/products/101443986-smartwatch-magnet-suction-interface-charging-cable-waterproof-ip67-smart-watch](https://www.desertcart.tw/products/101443986-smartwatch-magnet-suction-interface-charging-cable-waterproof-ip67-smart-watch)

---

*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-01-23*