JustJamz 4-Pack Stereo Earbuds with Microphone and Volume Control, 3.5mm Jack Designed for everyday listening on multiple devices, this JustJamz 4-Pack delivers reliable sound with practical, on-the-go convenience. Each pack contains four identical wired earbuds engineered for clear voice calls and simple media control, ideal for shared use at home, school, or the office. The inline microphone and volume control let you manage calls and audio without reaching for your device. Key specifications - Type: wired stereo earbuds - Connector: 3.5 mm stereo audio jack - In-line features: built-in microphone and volume control for hands-free calls and media adjustment - Pack contents: four complete earbuds in one package, each designed for standard 3.5 mm devices - Compatibility: works with devices that include a standard 3.5 mm audio jack, including many smartphones, tablets, laptops, and portable gaming systems - Build and warranty notes: material details, impedance, and frequency response are not disclosed by the manufacturer; typical user experiences are consistent with standard wired earbuds in this category What makes JustJamz 4-Pack stand out - Value-driven bundle: four high-utility earbuds in a single purchase, reducing the need to replace lost or worn units - Practical for shared environments: perfect for families, classrooms, or workplaces where multiple users need dependable wired audio - Portable and unobtrusive: compact form factor makes them easy to carry in a bag or pocket, ready for travel, commuting, or study sessions Certifications and standards: not listed by the seller. Materials and manufacturing details are not disclosed beyond the product’s wired, 3.5 mm design.