Description

• Connection method: Bluetooth
• Wearing method: in-ear
• Frequency range: 2.4ghz-2.48ghz
• Charging box: 300mah battery
• Headphone capacity: 300mah
• Charging time of the charging box: 1-2 hours
• Connection range: 10-12 meters
• Speaker specifications: Each earplug has a built-in 11mm woofer and 6.5mm tweeter.
• Microphone:yes