WELL Mairdi MRD-QD007 3.5 mm Jack to QD Adapter (Mairdi MRD-QD007)

WELL Mairdi MRD-QD007 is a 3.5 mm jack to QD (quick detach) adapter that enables connection of headphones or audio devices with a standard 3.5 mm plug to equipment featuring a QD socket. The adapter provides a compact mechanical interface for fast attachment and removal, supporting standard analog audio connections and simplifying cable management in portable audio setups and production environments. It is compatible with headsets and devices that use the Plantronics-style QD connector and is intended for situations where a quick, detachable link between headset and device is required.

Advantages

The adapter offers a quick-detach mechanical interface that reduces wear on fixed connectors and speeds up swapping or replacing headsets in multi-user environments. Its compact form factor preserves desk and mobility space while maintaining a standard 3.5 mm analog audio path. Using a dedicated QD-to-jack adapter helps maintain a reliable physical connection and keeps cabling tidy in both office telephony and field audio situations.

Suitable for

• Connecting WELL Mairdi headsets with QD connector to phones, smartphones and laptops with 3.5 mm jack
• Customer service, call center, or shared workstation setups requiring fast headset swaps
• Portable audio workflows and on-site production where quick detach is needed
• Users who prefer analog 3.5 mm connections while keeping QD detachable convenience

Key specifications

• Connector A: 3.5 mm TRS jack (standard analog audio)
• Connector B: QD quick-detach connector (Plantronics-style)
• Cable length: 0.8 m
• Function: Analog audio pass-through for headset use
• Form factor: Compact inline adapter for quick attachment and removal

How to use

Insert the 3.5 mm plug into the audio output or headset jack of your phone, smartphone, laptop or other device. Then attach the QD connector to the matching QD socket on your WELL Mairdi headset until it locks in place. To remove, depress the QD release mechanism and separate the connectors. Ensure connectors are fully seated before use and avoid pulling on the cable to disconnect.

Usage recommendations

For reliable operation, avoid exposing the adapter to excessive moisture or mechanical stress. When connecting in shared or multi-user environments, verify compatibility of the QD socket type (Plantronics-style) and check the 3.5 mm jack wiring on target devices if microphone or remote control functions are expected, as this adapter provides standard analog audio pass-through and may not carry headset remote or microphone wiring for all phone models.