The CALYS-A02 iPhone cable promises fast charging and high-speed data transfer, a crucial combination for any iPhone user. Having used this 1-meter white cable for several weeks, I’m ready to share my in-depth review based on real-world usage.

The CALYS-A02 boasts several key features designed to improve the user experience. The advertised 2.4A fast charging is a standout, while the built-in smart chip offers protection against overcharging and overheating. The included strap is a nice touch, preventing tangles and aiding in storage. The cable also supports data transfer speeds up to 480mb/s, making it useful for transferring photos and videos.

In terms of charging speed, the CALYS-A02 definitely lives up to its claims. I consistently observed faster charging times compared to other less powerful cables. The data transfer speeds were also impressive, noticeably faster than older cables I’ve used. I tested this with various iPhone models including iPhone 13 and iPhone 14. The build quality seems sturdy, but time will tell how it holds up under regular use and wear. The cable hasn’t shown any signs of fraying or damage so far after extensive use, and the strain relief at the connector points feels quite durable.

Pros:

• Fast charging (2.4A)
• High-speed data transfer (up to 480mb/s)
• Built-in smart chip for protection
• Durable construction (initial impression)
• Convenient strap for storage

Cons:

• Long-term durability remains to be seen.
• The cable length is not adjustable, and the length may not suit all users.

Overall, the CALYS-A02 iPhone cable is a solid performer that delivers on its promises of fast charging and high-speed data transfer. While long-term durability remains to be determined, the initial quality and performance have been excellent. I would recommend this cable to anyone looking for a reliable and efficient charging and data transfer solution for their iPhone or iPad. The included strap is a truly useful addition. The price point, however, needs to be considered along with comparable offerings in the market.