Smartphone Cable to Computer Displays Cable DB 9 Female to Stereo 2.5mm Plug (Shielded wire) Data Cable DB 9 female to Stereo 2.5mm Plug Cable 2 ---- Tip / 5 ---- Ring / 3 ---- Shield and More... Connector: DB 9 Pin Female to 2.5mm Plug Specifications 1. DB9 Female 2. 2.5mm Stereo Plug 3. Shieled Wire Double-Screened 4. Length = 1.8 Meters (5.69 feet)