Sack-O-Phones is a unique storage and carry bag that doubles as a knapsack, and this one holds 5 blue Primo™ headphones with a 3.5mm plug. Each Primo™ headphone comes in its own heavy-duty, anti-lice, write-on, moisture-resistant, resealable bag.

Greater focus in their lessons allow students to attain better listening skills and higher literacy. Primo™ headphones have noise-reducing ear cups that are designed to provide these benefits from the classroom, to the laboratory.

The Primo™ series has a 3.5mm plug, making it a versatile unit to connect to virtually any device. It’s exclusive Dura-Cord™ – the kink and chew-resistant cord, is built for every day classroom use.

Sack-O-Phones Includes:

• (5) Blue Stereo Headphones (PRM100)
• (1) Sack-O-Phones Carry Bag (SOP)

Compatible With:

• MP3 Players
• Cell Phones / Mobile Devices
• Tablets / eReaders
• Chromebooks
• Computers (Mac & PC)
• CD Players / Stereos
• TVs
• Most Gaming Systems

Optional Accessories (Not Included):

• HygenX25 – Disposable sanitary ear cushion covers (Box of 50 Pair)
• Portable Automatic Headphone Sanitizer (HygenX4-MIN) – Patent pending sanitizer − developed and built by HamiltonBuhl − automatically and safely sanitizes headphones and other small electronic devices with UVC light irradiation.

Prevent The Spread Of Lice:
Built with kid’s health and safety in mind, each headphone comes in its own heavy-duty, write-on, moisture-resistant, resealable bag. When sealed in the bag, lice are killed in 24-48 hours, without the use of chemicals.

Headphone Specifications:

• Speaker Drivers: 30mm
• Impedance: 32Ω
• Sensitivity: 105dB±4dB
• Frequency response: 50-20,000 Hz
• Cord: 5′ Dura-Cord™ – chew-resistant, PVC-jacketed, braided nylon
• Storage Bag: Heavy-duty, write-on, moisture-resistant, reclosable bag. Helps prevent the spread of lice!
• Slim barrel, 120° 3.5mm TRS stereo jack for easier audio-jack insertion into devices with protective covers

Carry Bag Specifications:

• 18″ x 14″
• Draw string, Non-Woven Polypropylene Material