Manhattan 153317 USB-C Audio Adapter, Part# 153317 Dahua NVR STEP #8 COBALT (30008C) is

STEP #8 COBALT (30008C) is a 1 1/18" XT Cobalt Step Bit (#8) with a steam Oxide finish with Cobalt HSS material

This has a one-button selection between headset and handset and a full-range headset volume control while controls for outgoing and incoming volume are separated

This works with the NEC 2000 / 2400 / Aspire & IPK Systems

Supports IP / Protocol-based access control and MAC Filtering

The VVX Expansion Module extends the functionality of the VVX business media phones with 40 multifunctional line keys configurable as line registration

Manhattan 153317 USB-C Audio Adapter, Part# 153317 Dahua NVR STEP #8 COBALT (30008C) isThe USB C Audio Adapter, USB C Male to 3. 5 mm Mic in and Audio Out Females, Black Instantly creates mic in audio out connectivity through any USB C port ideal for desktop, notebook and netbook PCs Protects against electromagnetic interference to help you enjoy stable and great sound quality Improves access, bypasses a faulty sound card or audio ports, and upgrades audio performance A minimum order amount of $50 is required in order to Maintain