1200 BPS Internal Modem (250-3510A) Features Faxback Doc. # 4927 The modem provides a variety of special features, including the following: * Fits in the internal modem slot * Uses the built-in speaker * Easily installed in a Tandy 1400 Laptop computer * Dual RJ11C modular phone jacks for quick simple connections * Low power CMOS circuits * Extended Hayes AT Command Set with loop back Self Test features * Standards: BELL 212A/CCITT V.22 for 1200 bps BELL 103 for 300 bps * FCC Registration Part 15, Class B and Part 68 * DOC/ Canada Compliance verified (certification pending) (css 07/28/93)