I9S Tws Wireless Bluetooth Earbuds

Product Description

• Comes with cover.
• Bluetooth Chip: Wind Tunnel (V4.2)
• Transmission distance: 10 meters
• Frequency response 100HZ-10KHZPlay time:3 Hours
• Standby time: 60 hours for single earphone and 40 hours for double earphones
• Charging time: 2 hours for earphones, 2 hours for charging box
• Color:White
• Supported system:All bluetooth devices and phones.