Joyroom JYR645 USB-C to USB-C Cable (1.2 m, Blue) is a versatile connection cable designed for charging and data transfer between USB-C devices. With two USB-C connectors and a 1.2 meter length, it suits everyday use at home, in the office, or while traveling. The cable supports charging and data transmission and features a durable construction with a braided outer layer and corrosion-resistant connector surfaces.
Advantages
The Joyroom JYR645 cable delivers up to 100 W of power for fast charging of compatible devices, including laptops and phones, while supporting data transfer at speeds up to 480 Mbps. An integrated intelligent chip helps manage power delivery and provides basic protections such as overcharge and overheating prevention. The nylon-braided jacket increases wear resistance and reduces tangling; connectors with plated outer surfaces improve longevity. Its 1.2 m length provides comfortable reach for most everyday scenarios.
Suitable for
- Charging smartphones and tablets with USB-C ports
- Power delivery to laptops and USB-C power banks (up to 100 W where supported)
- Transferring files, photos and videos between USB-C devices (up to 480 Mbps)
- Use at home, office, or while traveling
Key specifications
- Connector type: USB-C to USB-C
- Maximum power delivery: up to 100 W
- Data transfer speed: up to 480 Mbps
- Cable length: 1.2 m
- Outer material: nylon braid with aluminum alloy and PVC components
- Color: blue
How to use
Connect one USB-C end to a power adapter, laptop, power bank or other USB-C power source and the other end to the device you want to charge or sync. For high-power charging, ensure both the power source and the device support USB Power Delivery and the required wattage. For data transfer, connect compatible hosts and peripherals and use the appropriate file transfer software or protocol. Avoid bending the cable sharply near the connectors and unplug by gripping the connector housing rather than pulling the cable.
Usage recommendations
To maintain performance and durability, use a compatible USB-C charger with adequate output for your device, keep connectors clean and dry, and store the cable uncoiled or loosely coiled to avoid kinks. If you need maximum charging speed for a laptop, verify that both the charger and the device support the same PD profile and wattage.
