Hoco EW57 Auspicious Clip On True Wireless Bluetooth Earbuds

Product Description

• Bluetooth 5.3; chip: Blue trum 8926B2
• Battery capacity: charging compartment 450mAh; 70mAh earphone
• Usage time: 11 hours; Waiting time:
• Size: 74*45*40mm; Total weight: 62.8g
• TWS open-clip earbuds
• Support master-slave switching, up-down switching, summoning Siri and other functions