HOPESTAR S11 Bluetooth 5.0 True Wireless Bluetooth Earphone (Black)

HOPESTAR S11 Bluetooth 5.0 True Wireless Bluetooth Earphone is a pair of TWS earphones designed for everyday use. They connect to Bluetooth devices and feature an ergonomic design for comfort.

• Product type: TWS Earphone
• Bluetooth version: 5.0
• Communication distance: 10 meters
• Headphone battery capacity: 50mAh
• Charging compartment battery capacity: 300mAh
• Use time: about 4 hours
• Charging time: about 60 minutes
• Frequency range: 20-20000Hz
• Impedance: 16 ohms
• Power input: DC 5V
• Small size, easy to carry
• Ergonomic design, comfortable to wear