Retner Launches AI Voice Engine to Help D2C Brands Recover Missed Sales and Reduce COD RTO
Voice-first omnichannel platform enables automated callbacks, COD verification, and revenue recovery via AI Voice and WhatsApp. AHMEDABAD, GUJARAT, INDIA, December 8, 2025 /EINPresswire.com/ -- Retner, an AI-powered, voice-first omnichannel customer …