JBL Tune Flex 2 True Wireless Noise Cancelling Earbuds (JBLTFLEX2GMAEAS) TV & Entertainments Deals Aesthetic Grille Faceplate: Features a

Aesthetic Grille Faceplate: Features a beautifully structured

Operating humidity: 0 - 80% RH (non-condensing)

Electrical Properties (at 20°C): Impedance: 100 ± 15 Ω (1

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Built-in Noise-Canceling Mic: Advanced audio pickup suppresses ambient noise to prioritize the teacher's voice

JBL Tune Flex 2 True Wireless Noise Cancelling Earbuds (JBLTFLEX2GMAEAS) TV & Entertainments Deals Aesthetic Grille Faceplate: Features aBL Tune Flex 2 True Wireless Noise Cancelling Earbuds (JBLTFLEX2GMAEAS) General Specifications Driver size: 12 mm 0. 47" Dynamic Driver Power supply: 5V 1A Frequency response: 20 Hz 20 kHz Maximum operation temperature: 45 C Earbuds resistance factor: IP54 Audio Specifications Impedance: 13 ohm Sensitivity: 98 dB SPL@1 kHz Maximum SPL: 95 dB Microphone sensitivity: 38 dBV Pa@1 kHz Dimensions Earbud: 4. 4 g per pc (8. 8 g combined) 0. 0097 lbs per pc