Features: . Support GSM standard: GSM 900 MHz / DCS 1800 MHz & GSM 850 MHz/ PCS 1900 MHz. . Support high quality voice service (FR, EFR, HR’s speech ...

View Products Detailed →

Home Products Suppliers About Us Contact Us Help Site Map 公司介绍联系我们

Français Русский язык Español 日本語 Português

China Hot Products: A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | 0~9