2 year warranty from date of purchase. Lionware is a Poly (formerly Plantronics) authorised reseller. All Poly/Plantronics products purchased through Headphones SG is eligible for warranty.
Compatible with Avaya Partner Telephones and Home Office – The TR-11 (Formerly TR-1) adapter allows you to answer and hang-up remotely with your wireless headset. Use the TR-11 in-place of the HL10 handset lifter to eliminate the physical lifting of your handset. The TR-11 triggers your hook-switch electronically.
The Plantronics TR-11 (88608-11) is a analog EHS adapter cable for any of the Plantronics CS500 Series & Plantronics Savi 700 Series.
Compatability
CS500 Series:
- CS510
- CS520
- CS530
- CS540
Savi 700 Series:
- Savi W710
- Savi W720
- Savi W730
- Savi W740
For Use w/ Plantronics Models:
- CS50
- CS55
- CS70
- CS70N
- Product Type:
- Headset
- Product Type:
- IP Phone
