Califone 610-44S Binaural Headphones, Over-the-ear Noise-reducing Earcups, Replaceable 5 Foot Cord With 3.5mm Jack Plug, Steel-reinforced Dual Headstraps, Hypo-allergenic Ear Cushions, Beige

Its stereo sound and durability makes this a solid favorite for heavy day-in and day-out use for 1:1 and small group activities, digital language learning and assessments

The steel-reinforced straps have a memory feature that no matter how they're bent or twisted, they remember their original shape and spring back

The replaceable, easy-to-clean vinyl ear cushions are the most durable on the market and are also hypo-allergenic, no latex

Key Features

• Steel-reinforced dual headstraps are fully adjustable to comfortably fit younger students and adults
• Rugged headstraps with recessed wiring for safety
• Noise-reducing earcups (over the ear) decrease external ambient noise
• Replaceable 5' straight cord with 3.5mm plug
• Slotted baffles protect the inner speakers and Replaceable hypo-allergenic (no latex) ear cushions

Specifications

• Color: Gray / Beige
• Body Material: Plastic, vinyl
• Type: Binaural
• Headphone Form Factor: Earcup
• Headphone Technology: Dynamic
• Connectivity Technology: Wired
• Cable Length: 5 feet
• Sound Output Mode: Dynamic, stereo
• Frequency Response: 20 - 20KHz
• Sensitivity: 65dB ± 3dB at 1kHz
• Earcup Isolation: 8dB ± 2dB at 1kHz
• Distortion: 5%
• Rating input: 0.25W
• Volume Control: None, controlled from audio source
• Impedance: 25 Ohms each side
• Headband: Adjustable
• Weight: 0.5 Lbs
• Shipping Weight: 1 Lb