Quality Assurance
Every products goes through a quality assurance check.
Free shipping
On orders shipped to 48 contiguous United States.
SKU: KIDSBLK-10
Products will typically be delivered between 7 and 15 days.
HamiltonBuhl Flex-Phones™ Foam Headphones - 10 Pack are classroom-ready, child-friendly school headphones designed for early learners and elementary students. Built from a single piece of virtually indestructible EVA foam, these on-ear headphones are made to bend, twist, and flex through everyday school use without breaking.
Ideal for classrooms, libraries, media centers, computer labs, and shared device programs, Flex-Phones™ combine safe 85dB volume-limited audio, a durable 4-foot Dura-Cord™, and a universal 3.5mm stereo plug to support reliable listening across a wide range of school technology.
This convenient 10-pack is a smart choice for small-group instruction, literacy centers, intervention programs, and classroom audio setups where durability, student safety, and long-term value matter.
HamiltonBuhl Flex-Phones™ are engineered for high-use educational environments where ordinary student headphones often fail. Their one-piece EVA foam headband structure is designed to flex instead of crack, helping reduce replacement frequency in classrooms, labs, and media centers.
For preschool, kindergarten, and elementary learners, volume safety matters. Flex-Phones™ are designed so audio output will not exceed 85 decibels, helping schools support safer listening during digital lessons, phonics programs, educational videos, literacy activities, and testing-related audio use.
Flex-Phones™ are recommended for children ages 3 and up and include a snap-on extension band for a more snug fit on smaller students. The lightweight design and soft materials help improve comfort during repeated classroom use.
With a standard 3.5mm stereo plug, these school headphones work with many common classroom devices and learning platforms that support a headphone jack.
The HamiltonBuhl Flex-Phones™ 10 Pack is available in kid-friendly school colors:
| Feature | Details |
|---|---|
| Product Name | HamiltonBuhl Flex-Phones™ Foam Headphones - 10 Pack |
| Brand | HamiltonBuhl® |
| SKU | KIDSCOLORS-10 |
| Pack Quantity | 10 headphones |
| Design | Mid-sized, on-ear |
| Signal | Stereo |
| Material | Single-piece EVA foam, BPA-free, non-toxic, soft and flexible |
| Ear Cushions | Leatherette |
| Headband | Twistable with snap-on extension band for smaller children |
| Plug Type | 3.5mm stereo plug |
| Plug Design | 120° slim barrel |
| Cord Length | 4 feet |
| Cord Type | Dura-Cord™ chew-resistant, PVC-jacketed, braided nylon |
| Speaker Drivers | 30mm |
| Frequency Response | 20Hz - 20KHz |
| Impedance | 32 ohms |
| Sensitivity | 85dB ±3dB |
| Volume Control | N/A |
| Recommended Age | Ages 3 and up |
| Storage | Heavy-duty, write-on, moisture-resistant, reclosable plastic bag |
| Compliance | Certified to major U.S. and international child safety testing standards; California Prop 65 compliant |
| Warranty | 1 year |
| Product Weight | 7 lbs |
| Product Dimensions | 12" x 10" x 9" |
| Master Pack Qty | 1 |
Yes. HamiltonBuhl Flex-Phones™ are recommended for children ages 3 and up and are designed with a safe sound level that does not exceed 85dB.
No. This model is a stereo headphone with a standard 3.5mm plug and no built-in microphone.
Yes, they work with devices that have a standard 3.5mm headphone jack. For newer devices without a headphone port, a compatible adapter may be required.
Yes. Flex-Phones™ are known for their nearly indestructible EVA foam construction and classroom-friendly Dura-Cord™ cable.
The 10-pack is ideal for small-group instruction, centers, intervention use, libraries, and classrooms that need multiple headphones without moving up to a full lab pack.
Need a quote for your classroom, school, district, or organization? Learning Headphones supports bulk purchasing, school purchasing workflows, and volume pricing for education and institutional buyers.
Contact Learning Headphones for help with larger deployments, classroom audio recommendations, and matching student headphones to your device fleet.
Every products goes through a quality assurance check.
On orders shipped to 48 contiguous United States.