TRACER T2 TWS BT BLACK headphones 80036469 TRASLU46949 Product Description: Tracer T2 - true wireless earphones with mic Product Type: True wireless earphones - Bluetooth Recommended Use: Portable electronics Headphones Form Factor: In-ear Wireless Technology: Bluetooth Bluetooth Version: Bluetooth 5.1 Sound Output Mode: Stereo Audio Specifications: Frequency Response 20 - 20000 Hz - Sensitivity 110 dB Impedance: 32 Ohm Microphone Noise Cancelling: Yes Controls: Volume