Hamiltonbuhl Primo Stereo Headphones, Premium Sound Quality Comfort

Open‑ear cushions, a sturdy frame, and a 120° angled plug, that’s the no‑nonsense charm of the HamiltonBuhl PRM100B Primo. Built from rugged ABS plastic, these headphones shrug off daily wear, ideal whether they’re tossed into a backpack or used around a lab bench. Inside, 30 mm drivers serve up clear stereo sound through a wide 50 Hz–20 kHz range, hitting that sweet spot between crisp dialogue and subtle background notes.

What stands out is the Dura‑Cord, braided nylon that resists chewing, kinking, and knotting. It’s a small feature, but it dramatically cuts down replacement headaches. Adjust the headband once, and it stays comfy, leatherette ear cups cushion ears during long study sessions. Noise‑reducing design keeps ambient chatter muted, making them excellent for classes or library work.

A clever anti‑lice storage bag seals the deal, no harsh chemicals needed, just zip and store. And with universal 3.5 mm compatibility, these plug into tablets, Chromebooks, and consoles, wherever focus matters. Reliable, straightforward, and built for real life, the Primo isn’t flashy. It’s the workhorse headphone you didn’t know you needed. Explore Aztekc full lineup of Headphones find the perfect device for you.

Key Features

• Rugged ABS plastic housing designed for daily classroom or lab use
• 30 mm drivers deliver full-range stereo audio (50 Hz–20 kHz, 32 Ω)
• 5-ft braided Dura‑Cord resists chewing, kinks, and knots
• Leatherette, noise-reducing ear cups for improved focus 120° angled 3.5 mm plug fits tablets, smartphones, Chromebooks, consoles
• Anti-lice, moisture-resistant storage bag included
• Lightweight (approx. 4.8 oz) and adjustable headband for all-day comfort
• 1‑year warranty offers peace of mind