This USB to Lightning cable withstands the daily demands of charging and syncing your mobile devices. Tested to endure strenuous wear and tear and winter and summer in-car use, the rugged cable is a must-have for both business and consumer applications. Built for Daily Use The durable Lightning cable has a Dupont Kevlar reinforcement that shelters it from the stress of frequent bends and twists. This also lets the cable flex without over-stretching, and strengthens the core of the cable. Cable Key Features Kevlar aramid fiber adds strength and durability to the cable Insulated conductors reduce friction, provide more flexibility EMI (electromagnetic interference) protection with aluminum-mylar foil with braided shielding TPE (thermoplastic elastomer) cable jacket is softer and more flexible than a standard PVC cable and environmentally friendly Flexible Strain Relief The cable is constructed to prevent the connector from separating from the jacket. The extra-long strain relief molding is tested to withstand over 10,000+ bend cycles at a 180° angle. Plus, the improved inner molding resists cracking and reduces cable damage. Connector Key Features Lightning connector provides 12W for charging your iOS devices Metal shield protects circuit board from EMI and reinforces the connection point Strain relief tested to tolerate over 10,000+ bend cycles at a 180° angle RUSBLTMM1MB is an Apple MFi certified Lightning cable backed by a StarTech.com 2-year warranty.