Over-ear headphones DEFENDER Cujo (model 64505) — black, wired

DEFENDER Cujo (model 64505) are over-ear wired headphones in a black finish designed for everyday audio listening. The full-size headset form factor delivers closed-back coverage with cushioned ear cups and an adjustable headband to provide a stable and comfortable fit for prolonged use. The wired connection ensures reliable audio playback with minimal latency when connected to computers, smartphones and other devices that support a compatible audio jack.

Advantages

These headphones combine a simple wired design with a full-size construction to offer consistent sound delivery and physical comfort during extended listening sessions. The padded ear cups reduce external noise and improve wearing comfort, while the adjustable headband allows for a personalized fit. The wired connection avoids pairing or battery management, making the headset ready for immediate use with a wide range of audio sources.

Suitable for

• Listening to music and streaming audio at home or on the go
• Watching videos and movies on laptops, tablets and smartphones
• Voice and video calls on computers and mobile devices
• Everyday multimedia use where a wired connection is preferred

Key specifications

• Form factor: over-ear, full-size closed-back design
• Connection type: wired audio connection via standard audio jack
• Color: black finish
• Adjustability: telescopic/adjustable headband for size fit
• Ear pads: cushioned ear cups for extended comfort
• Compatibility: works with computers, smartphones, tablets and devices with compatible audio jack

How to use

Connect the headphone plug to the compatible audio jack of your device. Position the ear cups over your ears and adjust the headband until the fit feels secure and comfortable. Use the device’s volume controls to set the listening level. For calls, use your device’s call controls or on-screen options; for media playback, control playback from the connected device. After use, store the headset in a dry place to avoid moisture and physical damage.

Usage recommendations

For the best experience, pair the DEFENDER Cujo with devices that provide a stable wired audio output and adjust the playback volume to a safe level to protect hearing during long listening sessions. Regularly wipe the ear pads with a dry or slightly damp cloth and avoid exposing the headset to liquids or extreme temperatures.