Experience clear and comfortable audio with this high-quality Monaural Air Tube In-Ear Headphone, designed for safe and convenient use during driving, sports, and everyday activities. Crafted with durable, rust-proof materials and featuring a flexible air tube design, this headset offers enhanced comfort while effectively reducing electromagnetic exposure for safer listening. Key Features: · Durable and Rust-Proof Construction: Made from premium plastic and PVC materials, ensuring long-lasting use and resistance to wear. · Lightweight and Portable Design: Compact size and light weight (approx. 8g) make it easy to carry and ideal for on-the-go use. · Flexible Air Tube Technology: The innovative air tube design enhances comfort and convenience, especially during driving or physical activities, preventing ear fatigue and irritation. · Electromagnetic Radiation Protection: Designed to minimize electromagnetic exposure, promoting safer listening experiences. · Anti-Twist and Wear-Resistant: Flexible construction prevents cable twisting and extends product durability. · Universal Compatibility: Features a standard 3.5mm jack, suitable for clip MP3 players, phones, Bluetooth receivers, and other compatible devices. Specifications: · Condition: 100% Brand New · Item Type: Monaural Earphone (without microphone) · Material: Plastic + PVC · Color: Silver · Size: Approx. 3.5 x 1 x 1 cm (1.4 x 0.4 x 0.4 inches) · Weight: Approx. 8g (0.28oz) · Sensitivity: 87dB · Impedance: 110Ω · Applicable Devices: Clip MP3 players, phones, Bluetooth receivers Package Includes: · 1 x Monaural Air Tube In-Ear Headphone · 2 x Earplugs This monaural earphone combines practicality, comfort, and safety, making it an excellent choice for users seeking a reliable and portable audio solution without compromising on hearing protection.