Hoco ES77 Graceful lavalier BT earphones

Model: ES77 Graceful lavalier BT earphones | Brand: Hoco

Color: White

• Bluetooth 5.4; Chip: JL AC7053F
• Battery capacity: 110mAh; Charging time: 2 hours
• Usage time: 12 hours of music; Talk for 10 hours
• Material: ABS+silicone; Earphone length: 40cm; weight: 21g
• Support Chinese and English prompt sounds: double-click the multifunction key when not paired