macron f9-5c earphones bluetooth tws earbuds with touch button led display wireless stereo headphones sport earphone gaming headset with mic

3.headphone battery capacity: 40 mah. 4.working time: about 2-5 hours. 5.charging time: about 1-2 hours. 6.standby time: about 150 hours. 7.material: plastics. 8.waterproof rating: ipx5. 9.operation mode: touch. 10.compatible: android, ios, microsoft, tablet, 99% of the phones with bluetooth.