Performance and Memory
Powered by GSM and UMTS network technology, the Huawei U3300 supports 2G and 3G, providing decent connectivity for its time with speeds up to 384 kbps. It came equipped with a dedicated microSD card slot, allowing users to expand storage space, a practical feature for those who wished to store more photos, music, or videos. The phonebook could hold up to 1000 entries, and users could track their call history with logs of 20 dialed, 20 received, and 20 missed calls.