Promate (TransTune) Bluetooth Wireless Headphones - Active Noise Cancellation - RGB - Gun Metal

Promate TransTune Bluetooth Wireless Headphones - Active Noise Cancellation - RGB - Gun Metal Bluetooth v5.3; Operating distance: 15m Features: RGB rainbow LED; Active noise cancellation; Fashionable and foldable design Play time: 40hrs Charging time: 2hrs Impedance: 32Ohms Driver Diameter: 40mm 2 Years Warranty Period