Judge Referee Ear Intercom Headset | Type-C & 3.5mm

KOQZM Judge Referee In-Ear Intercom Headset — Type-C & 3.5mm

Stay connected on the field or court with this purpose-built in-ear intercom headset from KOQZM. Designed for referees, judges, and sports officials, this wired earphone delivers clear, reliable audio through a lightweight plastic and metal build. Compatible with mobile phones, computers, and portable audio players via both Type-C (USB-C) and 3.5mm connectors, it's the versatile communication accessory you need for game day and beyond.

Key Features

• Dual Connector Options: Includes both Type-C (USB-C) and 3.5mm versions for broad device compatibility
• Wide Frequency Response: 50Hz–20KHz for clear, full-range audio reproduction
• Ergonomic In-Ear Design: Comfortable fit suited for extended wear during games or events
• Generous Cable Length: Approximately 1.3 metres with a 2.0mm three-core headphone cable for freedom of movement
• Robust Build: Durable plastic and metal construction built to handle demanding environments
• Low-Profile Horn: 23mm outer diameter driver, 32 ohms for efficient, clear sound output
• High Resistance: 680Ω impedance for stable, consistent audio performance
• Universal Compatibility: Works with mobile phones, computers, and portable audio players

Specifications

Compatible Models

This headset is compatible with a wide range of intercom systems including V6, V4C, Q8, F6, and V7 series devices, making it an ideal replacement or spare for sports officials and referees.

Note: The actual colour of the item may vary slightly from images displayed on-screen due to monitor brightness and lighting conditions. Please refer to the actual product received.

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Frequently Asked Questions

Q: What intercom systems is this judge referee headset compatible with?

A: This in-ear intercom headset is compatible with V6, V4C, Q8, F6, and V7 series intercom devices. It is widely used by referees, judges, and sports officials who require reliable in-ear communication during events.

Q: Does this headset come with both Type-C and 3.5mm connectors?

A: Yes — this headset is available in two connector variants: Type-C (USB-C) and 3.5mm. Please select your preferred connector type before adding to cart to ensure compatibility with your device.

Q: How long is the cable on this intercom headset?

A: The cable is approximately 1.3 metres in length and features a 2.0mm three-core construction, offering plenty of flexibility and reach during use.

Q: What devices is this wired earphone compatible with?

A: The headset is compatible with a wide range of devices including mobile phones, computers, and portable audio players — any device that supports a Type-C or 3.5mm audio connection.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.