Strengthened Construction – It is 12 times stronger than original device cables. The seamless laser-welded connector can even withstand exterior force without breaking off. 2. Ultra Durability – Designed and built with only premium materials. Solving the iPhone’s biggest problem doesn’t require any special tools. 3. Charge & Sync – It supports ultra-fast charging (2.4A current), which can be 20% faster than cables without the original Apple chip other advanced safety features to keep you and your devices safe. 4. Extremely Flexible – All of its interior wires are wrapped to prevent friction or fraying, and its exterior shell has a smooth finish to prevent it from getting snagged or ripped.