Specification: Description:<br /> The headset is monaural headphone, without microphone microphone. Monaural 3.5mm Headphone Air Tube In Ear Anti-radiation Earphone Stereo Headset for Wireless Bluetooth. Clip Device.<br /> <br /> Features:<br /> 1. High quality and fine workmanship, rust-proof, durable and practical.<br /> 2. Reasonable size and lightweight, portable for carrying and using.<br /> 3. The monaural headset has a part of flexible air tube is more convenient to use during driving and sporting.<br /> 4. Stay away from the electromagnetic, safe driving, convenient.<br /> 5. Flexible, to prevent twisting, stand wear.<br /> <br /> Specification:<br /> Condition: 100% Brand New<br /> Item Type: Earphone<br /> Material: Plastic + PVC<br /> Color: Silver<br /> Size: Approx. 3.5x1x1cm / 1.4x0.4x0.4inch<br /> Weight: Approx. 8g / 0.28oz<br /> Sensitivity: 87dB<br /> Impedance: 110 Ohm <br /> Applicable to: Clip MP3,phone,bluetooth receiver<br /> <br /> Package list:<br /> 1 x Earphone<br /> 2 x Earplugs<br /> <br /> Notes:<br /> 1. The actual product color may deviate from the photo due to light.<br /> 2. There may be a slight deviation in the measurement of product.<br /> The delivery time is around 10-20 working days after your purchase