Tai nghe ống hơi chống bức xạ có âm thanh sống động chất lượng cao

4 Generation Monaural 3.5mm Headphone Air Tube Anti-radiation Earphone Stereo Headset Black 3.5mm In Ear Anti-radiation Earphone Air Tube Stereo Earphone Flexible Monaural Headset Black Description: The headset is a single headphone, without microphone (microphone). Feature: 1. The monaural headset has a part of flexible air tube is more convenient to use during driving and sporting. 2. Stay away from the electromagnetic, safe driving, convenient. 3. Flexible, to prevent twisting, durable. Specification: Color: Black Material: Plastic + PVC Outside Type: Soft Air Acoustic Tube Interface: 3.5mm 3 pole plug Sensitivity: 87dB Impedance: 110Ω Product size: length is about 23cm, Max 60cm Applicable to: Clip MP3 , phone, bluetooth receiver. Note: Please allow 1-3 cm differs due to manual measurement. Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding. Included: 1 x Headset 2 x Spare Ear Buds #Earphone #Headset #monauralheadphone #Headphones #FashionAccessories #Stereo #airtube #unisex #airtubeheadphone #antiradiationearphone #antiradiation #Plastic #stereoheadset