lenovo

Lenovo (Lenovo) Headset with Dual Earphones for Call Centers, Telemarketing, Customer Service, Specialized for Phones And Computers, Conference Calls, Office Use, Noise Reduction, 3.5mm

PHILIPS

PHILIPS Single-Ear Headset for Call Centers, Customer Service, Telemarketing, Noise Reduction, 3.5mm Plug for Phones And Computers, Office And Conference Calls SHM1018

PHILIPS

PHILIPS Headset Dual Ear Call Center Headphones with Dual Microphones And Smart Noise Cancellation for Customer Service, Telemarketing, Meetings, Online Education And Training - USB SHM2028

Telemarketing That Wins Customers: Want to step up your telemarketing or your teams? You need to read this first.

The Hypnotic Wisdom of Telemarketing Success

Top Telemarketing Techniques: Use Your Voice and Emotions to Make the Sale

The Telemarketing Success For The Small To Mid Size Firm

42 Rules of Cold Calling Executives (2nd Edition): A Practical Guide for Telesales, Telemarketing, Direct Marketing and Lead Generation

El arte del Telemarketing: Técnicas y estrategias de comunicación telefónica, para actividades de promoción, venta y asistencia al cliente (Spanish Edition)