Wired earbuds Dudao X2C Gray with 3.5mm mini jack, metal housing

The Dudao X2C Gray wired earbuds combine a metal housing with a standard 3.5 mm mini jack for a universal wired connection. Designed for everyday audio use, these in-ear headphones deliver a compact fit suitable for calls, music and media playback without the need for pairing or charging. The metal and plastic construction aims to offer durable build quality while the wired plug-and-play design ensures compatibility with devices that include a headphone jack.

Advantages

The metal housing improves physical durability and contributes to a balanced acoustic enclosure. Wired connectivity via the 3.5 mm mini jack provides low-latency audio and simple compatibility with many phones, tablets, laptops and audio players. An inline remote on the cable allows basic control of playback and calls. The in-ear form factor and included silicone tips enable a secure fit and passive noise isolation suitable for everyday use.

Suitable for

• Listening to music on phones, tablets and laptops with a 3.5 mm jack
• Making and receiving hands-on calls with inline remote control
• Commuting and travel when a compact wired solution is preferred
• Use with portable audio players and devices without Bluetooth

Key specifications

• Driver type: in-ear dynamic
• Frequency response: 20 Hz – 20 kHz
• Impedance: 32 Ω
• Sensitivity: 105 ± 3 dB
• Cable length: 1.2 m
• Connector: 3.5 mm mini jack (wired)
• Housing material: metal and plastic

How to use

Insert the earbuds into your ears using the silicone tips that provide the best fit; try different tip sizes if needed for comfort and improved isolation. Plug the 3.5 mm mini jack into the device’s headphone socket. Use the inline remote to play, pause or answer calls according to the control layout. Store the earbuds by gently winding the cable or using a case to avoid sharp bends at the connector and to protect the metal housing from scratches.

Usage recommendations

To maintain sound quality and prolong service life, avoid pulling the cable directly when unplugging; instead, hold the connector. Keep the earbuds dry and clean silicone tips regularly with a soft, dry cloth. Use an appropriate volume level to protect hearing and to prevent driver distortion at high levels.