Brand: LanstonTransmission range: 10 metersFeatures: Call function, voice control, support for music, 2151798270721517982710Bluetooth protocol: 5.3Usage: Ear plug styleIs it single or dual ear: bilate..
Brand: NeutralApplicable scenario: Mobile and portableListing time: March 26, 2023Connection method: Bluetooth connectionFrequency response range: 100HZ-20KHZSignal to noise ratio: ≥ 95dBNumber of spe..