






Desertcart purchases this item on your behalf and handles shipping, customs, and support to SINGAPORE.
🎧 Double the headsets, double the impact — train smarter, not harder!
The Callez Telephone Training Adapter Y Splitter is a lightweight, durable RJ9 splitter cable designed to connect two headsets or handsets simultaneously to a single IP phone. Compatible with major brands like Cisco, Yealink, and Avaya, it’s ideal for call centers and training environments, enabling real-time dual communication to enhance team coaching and efficiency.






| ASIN | B0BC8BN2DR |
| Best Sellers Rank | #180 in Telephone Headsets |
| Brand | Callez |
| Brand Name | Callez |
| Cable Type | AUX |
| Color | Black |
| Compatible Devices | Headphone |
| Compatible Phone Models | Cisco, Yealink, Avaya, Plantronics, Polycom, ShoreTel, NEC, Aastra, Nortel, Mitel, GE |
| Connector Gender | Male-to-Female |
| Connector Type | 4-pin |
| Customer Package Type | FFP |
| Customer Reviews | 3.8 out of 5 stars 34 Reviews |
| Indoor Outdoor Usage | Indoor, Outdoor |
| Item Length | 19.6 inches |
| Item Shape | Round |
| Item Type Name | Telephone Training Adapter |
| Item Weight | 11.34 g |
| Manufacturer | Callez |
| Maximum Voltage | 50 volts_of_direct_current |
| Model | GYTRJ9-1 |
| Number of Items | 1 |
| Number of Pins | 4 |
| Other Special Features of the Product | Lightweight |
| Part Number | GYTRJ9-1 |
| Recommended Uses For Product | call center / telephone marketing training |
| Special Feature | Lightweight |
| UPC | 796914367475 |
| Unit Count | 1 Count |
| Warranty Description | 45 days money back & 2 year warranty. If you have any quality problems please contact us. |
Trustpilot
3 days ago
5 days ago