Waterproof Bluetooth Earphone Bluetooth Neckband Headphones Wireless Headphones Phone

Label:Yes length: 20cm(7.87in) about packing: 1pc Bluetooth Version:5.3 material: aluminum Zinc Zinc Zinc Zinc Alloy name:neckband headphones Note: Please refer to the measurement. Tiny measuring error is allowable in normal range. There might be a little color difference due to the monitor, camera or other factors, please refer to the physical item.