I9S Tws Wireless Bluetooth Earbuds
Availability: Out of stock
- 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
- Supported system:All bluetooth devices and phones.