USB-C to Lightning Cable Joyroom S-A42 30W 1.2m White

Joyroom S-A42 30W USB-C to Lightning cable, 1.2 m, white — a durable charging and data cable designed for fast, safe and reliable use with compatible devices. The cable combines Power Delivery 30W support, a reinforced braided nylon exterior and a smart internal chip to provide efficient charging and stable data transmission.

Advantages

The Joyroom S-A42 offers fast charging via PD 30W, compatibility with USB-C to Lightning devices and a reinforced 48-fiber braided nylon jacket that increases resistance to abrasion and snags. A thicker copper core improves charging performance while a built-in smart chip regulates voltage and current to minimize heat. The cable is tested for over 10,000 bends and supports mechanical load up to 7 kg, which increases reliability in daily use.

Key specifications

• Manufacturer: Joyroom
• Model: S-A42
• Connector type: USB-C to Lightning
• Function: charging and data transmission
• Power: PD 30W
• Data transmission speed: 480 Mbps
• Material: ABS housing + braided nylon (48-fiber)
• Cable length: 1.2 m
• Color: White
• Durability: tested for over 10,000 bends
• Load support: up to 7 kg

How to use

Connect the USB-C end to a compatible PD 30W charger or power source and the Lightning end to a compatible device. The smart chip inside the cable will automatically regulate voltage and current for optimal charging and reduced heat generation. For data transfer, connect both ends to the appropriate ports on your devices and use standard file-transfer software or operating system tools.

Recommendations

Use a PD-enabled charger to achieve the advertised 30W charging speed. Avoid sharp bends near the connectors and unplug by holding the plug housing rather than pulling the cable to prolong its lifespan. Keep the cable dry and avoid exposing it to extreme temperatures.