Durable & Safety: Made from 6.0mm food-grade silicone, waterproof and tested for 30,000+ bends. Premium zinc alloy connectors ensure long-lasting performance.Built-in PD3.1 E-Marker chip prevents overcharging, overheating, and ensures safe, reliable charging. All-in-One Charging Solution: 4-in-1 design with USB-C to USB-C, USB-C to Lightning, USB-A to USB-C, and USB-A to Lightning. Multi Chargers for phones, MacBooks, tablets, laptops, and more just with a single cable.One cable enough for travel or business trips. 240W Fast Charging with Smart Power Distribution: The dual USB-C ports deliver up to 240W PD3.1 fast charging. USB-C provides full power for laptops and rapid charging for phones, while the USB-A port is ideal for phones and small devices. For maximum laptop charging, always use USB-C. Stable Data Transfer (Supports Wired CarPlay) : USB 2.0 speeds up to 480Mbps for syncing, backups, and media transfers. Compatible with wired CarPlay in supported vehicles, ensuring stable data transmission and smooth in-car connectivity. RGB Light Glow: Subtle RGB lights (blue, red, green, purple) help you locate the cable in the dark while adding a fun, modern feeling to your desk or nightstand. Notice: If the connector hangs during charging, simply detach and clip it back on after use. For the best connection, use slim or standard phone cases, as thicker or rugged cases may interfere. In some vehicles, the outlet stays powered even when the ignition is off — unplug the charger when not in use to prevent battery drain. Upgrade Your Charging Experience with MFish 4-in-1 USB Charging Cable! Charge all your devices with one versatile cable! This 6.6ft 4-in-1 cable delivers up to 240W for fast, efficient charging. Featuring USB-C to USB-C, USB-C to Lightning, USB-A to USB-C, and USB-A to Lightning, it works with iPhone, iPad, Samsung, MacBook, and more — eliminating the need for multiple cables. Durable, tangle-free, and travel-ready, it’s perfect for home, office, or on the go.