Wholesale Dual SIM Card Cell Phone GSM Tri-Band With this GSM dual SIM card cell phone, you no longer need to carry two cell phones around with you wherever you go. GSM 900/1800/1900 MHz triple band; dual SIM card dual working; 2.8 inch super large handwriting screen; 2.0M + 0.3M pixel double camera; MP3/MP4 with up to 2 GB Micro SD card Support; FM radio receiving; Bluetooth dual mode support; GRPS connection support.
This item will ship out 5-7 working days upon payment confirmation.
In mobile phones, dual-band and tri-band refer to functionality that allows a cell phone to support either two or three frequency bands out of the four major GSM (TDMA) bands - 850/900/1800/1900 MHz.
GSM 900/1800 bands work in Europe, Africa, Asia, and Brazil GSM 900/1800/1900 bands will work on at least one network in most countries around the world except for some networks that only support 850MHz.