Professional Toshiba Excite 7.7 Smartphone Data Charging Cable. True Digital USB 2.0+, high density pure copper core, quad sheilding, up to 35% faster charging! (USB 3.0 Compatible, 480-760Mbit/s Transfers*) Professional Digital Charging USB Data Cable outperforms the (OEM) cable and all other aftermarkets! Faster access to features as Phonebook, Internet, Music, Ringtones, MP3, Calendar, etc, if phone and software support that feature. Will boost any HotSpot/4G/LTE/3G modem and access Internet anywhere while keepiing your phone at full power! This newer style, portable, tangle free cord power and data solution has no limits. *PC/Mac up to 35% faster charging, digital transfer rates up to 760Mbit/s based on factory and independant USB 3.0 load tests.