DCU Multifunction Bluetooth Wireless headphones Blue, with Memory card slot, Passive Noise Cancellation, Soft and comfortable to ears.

OverviewDCU Multifunction Bluetooth Wireless headphones Blue, with Memory card slot, Passive Noise Cancellation, Soft and comfortable to ears. Wireless & wired multifunction headphones Folding and comfort design Playtime 15h Talk function supported Charging time 2.5h Slot TF card for Micro SD card FM function Includes Jack 3.5mm connection Includes USB type C cable for charge Bluetooth version: v5.0 Chipset: JL 6925 Dimensions: 190 * 180 * 80mm Weight: 175gr. Operating range: 10m (without obstacles) Speaker: 40mm Frequency: 20Hz-20KHz Battery: 3.7V / 400mAh Playtime: 15h Charging time: 2,5h https://youtu.be/X1OOew9T7w8