Cisco 531 Mono Headset with Quick Disconnect (RJ9)

Enjoy clear calls with the Cisco 531 Mono Headset Designed primarily for workers in open spaces - the 531 Headset features a lightweight overhead design that helps to keep you comfortable throughout the day It also includes vibrant audio - noise isolation - and easy administration With the quick disconnect cable - you can plug and unplug this headset as needed from RJ9 compatible phones with ease for shift changes or breaks

Features: Lightweight Design, Quick Disconnect Cable, Mono-Style Headset, RJ9 Connection

Quantity: 1

Wearing Style: Single Ear with Headband

Earpiece Design: On-Ear (Supra-Aural)

Open/Closed-Back: Closed-Back

Sound Field: Mono

Number of Drivers: 1 per Earpiece

Driver Type: Dynamic

Impedance: 90 Ohms

Active Noise Cancellation: No

Built-In Mic: Yes - on Boom

Noise Cancelling: No

Frequency Response: 150 Hz to 6.8 kHz

Wireless: No

Wired Audio Connector: 1x RJ9

Included Adapter: No

Cable Design: Non-Detachable / Straight

Charging Input: Passive Headset-No Power Required

Wireless Charging: No

Color: Black

Weight: 2.4 oz / 68.2 g