KVIDIO Bluetooth Over-Ear Headphones 65H Battery

KVIDIO Bluetooth Over-Ear Headphones deliver long-lasting wireless listening with deep bass, HiFi stereo, and a foldable lightweight design for travel, work, and workouts.

These headphones combine dual 40mm drivers, a 500mAh battery, and a soft memory-protein ear cushion to balance powerful sound with all-day comfort. Built to pair quickly with phones, tablets, and laptops, the KVIDIO headset also supports wired listening through the included 3.5mm cable. The fold-flat frame and 0.44 lb weight make it convenient to carry, while the built-in microphone and simple controls let you manage calls and media on the go.

How long will the battery last on a single charge?

With a 500mAh cell and efficient circuitry, these headphones provide up to 65 hours of playback under typical listening conditions. A fast charging cycle replenishes the battery in about 2.5 hours, and if you run low you can switch to wired mode using the supplied 3.5mm cable to continue listening uninterrupted.

• Rated playback: up to 65 hours
• Battery size: 500mAh, quick-charge ~2.5 hours
• Wired fallback: included 3.5mm audio cable
• Avoid high-power adapters; use 5V/1A charging

What kind of sound performance and drivers do these headphones offer?

KVIDIO uses twin 40mm drivers tuned for rich low end and clear mids to deliver an immersive stereo image. The result is a pronounced bass response without muffling vocals, suitable for music, podcasts, and video soundtracks.

• Dual 40mm drivers for robust stereo sound
• Emphasis on deep bass while preserving midrange detail
• HiFi-style reproduction aimed at casual listeners and commuters
• Wired option preserves audio quality when Bluetooth isn't available

Are they comfortable enough for long sessions and travel?

The ear pads are made from a memory-protein foam that contours to the ears to reduce pressure during extended use. The adjustable headband and flexible ear cups adapt to different head shapes, and the foldable, lightweight construction makes these headphones easy to pack.

• Soft memory-protein foam earmuffs for prolonged comfort
• Adjustable headband fits a variety of head sizes
• Foldable frame and 0.44 lb weight for space-saving portability
• Durable hinges suitable for daily commuting and travel

How do I connect and use calls with the headset?

Pairing is straightforward—press and hold the multi-function button for two seconds to enter pairing mode, then select KVIDIO from your device's Bluetooth list. The built-in microphone supports hands-free calls and online meetings, and intuitive controls let you answer calls, change tracks, and adjust volume without reaching for your phone.

• Quick pairing with automatic reconnection after initial setup
• Integrated mic for hands-free phone or video calls
• Multi-function button manages play/pause, calls, and pairing
• Compatible with any Bluetooth device or via 3.5mm wired connection

Who is this for? The KVIDIO Bluetooth Over-Ear Headphones are aimed at students, commuters, and casual audiophiles who want punchy bass, long battery life, and a portable design without a heavy price tag. They suit anyone who needs reliable wireless listening for work, study, or exercise, plus the option to plug in when flights or low battery require it. The package includes the foldable headset, a 3.5mm audio cable, a USB charging cable, and a user manual; use a 5V/1A charger for best results.