Description

The Joyroom S-1250K6 Data Cable is a 1.2-meter USB to Type-C 5A fast charging data cable from Joyroom’s Mermaid Series, designed for users who need high-speed performance and long-lasting durability. Built with a zinc alloy shell and a braided nylon exterior, this cable supports up to 5A super-fast charging, making it ideal for modern smartphones, tablets, and other Type-C devices. With reinforced connectors and smart safety features, it ensures both fast power delivery and stable data transfer without wear and tear over time (according to Rajshahi Tech).

joyroom S-1250K6 Data Cable Product Overview:

• Model: JOYROOM S‑1250K6 (Mermaid Series) USB‑C cable

• Length: 1.2 meters

• Maximum Current: 5 A for super‑fast charging

• Materials: Zinc‑alloy connectors with fishing‑net style braided nylon for strength and durability

Key Features:

• Charge + Data Transfer: Supports simultaneous power delivery and transmission capabilities.

• Durability: Nylon braided cable with reinforced SR joints designed to resist bending and wear—said to handle thousands of flexes without damage.

• Connector Construction: Hard-wearing zinc alloy shell to prevent oxidation and improve longevity.

• Smart Safety: Includes built-in resistance and protection features to prevent overcurrent and avoid device damage; supports intelligent identification to prevent pop-up interruptions while charging.

Ideal Use Cases:

• High‑speed charging for smartphones, tablets, or devices supporting 5 A USB‑C PD charging.

• Daily wear resistance—designed for harsh usage, travel, and routine handling.

• Reliable data sync and transfer during charging.

Pros:

• Super-Fast Charging (5A) – Supports up to 5A current for quick charging of compatible devices.

• Durable Build – Braided nylon cable with reinforced joints resists bending, twisting, and fraying.

• Zinc Alloy Connectors – Strong, corrosion-resistant and less prone to breakage.

• Data Transfer Support – Allows charging and syncing at the same time.

• Tangle-Free Design – Fishing-net style braiding reduces tangling and improves portability.

• Universal Compatibility – Works with most USB-A to USB-C supported devices and PD chargers.

Cons:

• USB 2.0 Speed Only – Data transfer is limited to ~480 Mbps, not ideal for large file transfers.

• No E-Marker Chip – May not fully support 100W charging on laptops or high-demand USB-C devices.

• Stiffness – The durable nylon weave may feel a bit rigid for flexible desk setups.

• No LED Indicator – Lacks a charging status light, which some users prefer.

Final Verdict about Joyroom S-1250K6 Data Cable:

The Joyroom S-1250K6 is a well-built, high-performance USB to Type-C cable that excels in both durability and charging speed. With support for up to 5A fast charging, a zinc alloy housing, and a tough braided nylon exterior, it’s ideal for users who demand reliability and efficiency from their daily charging gear. While it doesn’t offer high-speed data transfer or laptop-grade power delivery, it’s a solid choice for phones, tablets, and everyday devices. For the price, it delivers great value, strength, and style.

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