User Manual
Page 24
... less than 3 hours. Battery shelf life: Headset battery holds charge for 6 months in accordance with users' skin. 9.4 JABRA PRO 920 BASE The Jabra PRO 920 base meets the following specifications. The stainless steel alloy was tested for electronic hookswitch or GN1000 handset lifter). Other wearing-style ...and U.S. DECT range: For European DECT; For US DECT 6.0; Operating environment: -0˚C to +60˚C. Recharge cradle: Fits supplied Jabra PRO 900 series headset. Desk Phone connections: RJ-11 for handset, RJ-11 for phone body (or headset port), RJ-45 for AUX (for ...
... less than 3 hours. Battery shelf life: Headset battery holds charge for 6 months in accordance with users' skin. 9.4 JABRA PRO 920 BASE The Jabra PRO 920 base meets the following specifications. The stainless steel alloy was tested for electronic hookswitch or GN1000 handset lifter). Other wearing-style ...and U.S. DECT range: For European DECT; For US DECT 6.0; Operating environment: -0˚C to +60˚C. Recharge cradle: Fits supplied Jabra PRO 900 series headset. Desk Phone connections: RJ-11 for handset, RJ-11 for phone body (or headset port), RJ-45 for AUX (for ...