Rio Tinto V3 in-ear copper ring speaker all-metal heavy bass listening to music Android smart wired call wired headset

Product brand: LI-TOP/Rio Tinto
Product name: Rio Tinto V3 subwoofer in-ear headphones
Speaker outer diameter: 10mm
Sensitivity: 96dB±3dB
Speaker impedance: 16Ω
Plug: 3.5mm
Cord length: about 120cm
Packaging: exquisite box
Product features: high-fidelity driver speaker unit, no distortion in sound quality, restoration of sound details, full and powerful sound quality, in-ear design, built-in noise reduction microphone, supports high-definition calls, wire-controlled adjustment, beautiful appearance, and supports the use of more devices.
Note: Due to different devices, the headset wire control function may be different. This is not a product problem, please be informed.