🎧COD+original+Ready Stock🎧Wireless Headphones Bluetooth MP3 Player Headphones FM Radio On-Ear Comfort TF Card Slot Sports Wireless Headphones with Microphone

Material: Plastic. Battery life: 10 hours. Maximum wireless transmission distance: 10-20 meters. Sound insulation effect: none. Product Category: Headphones and Head Mounted Headphones. Ear mask type: semi open. Maximum output power: 50 milliwatts mW). Number of driving units: 2. Charging method: wired charging. Earphone pad material: Soft sponge. Magnet type: neodymium magnet. Drive unit diameter: 27 millimeters mm). Total harmonic distortion: 5%. Impedance range: up to 32 ohms. Bluetooth version: 5.0. Features: Equipped with microphone. Supporting encoding formats: AAC, SBC. Does it come with a microphone Yes. Wireless: Yes. Waterproof: Yes. Frequency response range: 20-18000 Hertz Hz). Sensitivity: 93 ± 3 decibels dB). Plug type: linear plug. Sound production principle: dynamic coil type. Wireless type: Bluetooth. Interface type: USB. Communication method: wireless. Product Style: Neck Hanging Style. Does it support storage cards Yes. Impedance: 16 ohms. Draadloze hoofdtelefoon Blue