Full-Featured USB4 Keychain Cable with 240W PD

The UNITEK Full-Featured USB4 Keychain Cable packs 240W PD3.1 fast charging, 40Gbps ultra-fast data transfer, and 8K@60Hz video output into a compact, tangle-free keychain design. With robust corrosion-resistant USB-C connectors, flexible eco-friendly TPE jacket, and plug-and-play convenience, it's ideal for professionals, creators, and travelers needing reliable high-power charging and high-speed connectivity on the go for laptops, phones, and tablets.

Keychain Design

This lightweight cable features an integrated design for easy attachment to keys or backpacks. It offers instant connectivity to phones, tablets, and laptops—anytime, anywhere—keeping your setup neat and clutter-free.

8K Video Transmission

Supports up to 8K resolution at 60Hz for ultra-clear, fluid visuals without ghosting or lag. Perfect for extending displays, conducting projection meetings, or enjoying cinematic home entertainment.

40Gbps Ultra-Fast Data Transfer

Delivers dual-channel 40Gbps transfer speeds for effortless handling of large files. Fully compatible with Thunderbolt 4, USB4, and PD3.1 standards—ideal for professional creators and high-efficiency workflows.

High-Power Fast Charging

Supports the PD3.1 protocol with up to 240W (48V/5A) output, enabling rapid charging for laptops, tablets, and smartphones. Backward compatible with PD3.0/2.0 for universal charging flexibility.

Robust Connector Design

Features a corrosion-resistant plated USB-C connector to minimize signal loss and oxidation. Ensures ultra-stable data transmission and longlasting durability under frequent use.

Eco-Friendly TPE Jacket

Encased in a flexible, wear-resistant TPE (Thermoplastic Elastomer) material that withstands bending and pulling. Smooth to the touch, tanglefree, and built to extend the cable’s lifespan while maintaining a clean, minimalist look.

Only 13cm - Charge Wherever You Go

Flat cable design prevents tangling, making it perfect for connecting your power bank to your cellphone.