Ambient Sound Monitoring Bluetooth 5.0 TWS Wireless Earbuds
* Latest Bluetooth 5.0: Bluetooth 5.0 technology ensures strong and stable signal, faster transmission speed, lower power consumption and transmission distance up to 30m.
* Environmental Monitoring: when you use the ordinary Bluetooth headset, the surrounding environment is shielded. When it is used with the environmental monitoring function, the surrounding environment can still be clearly heard without shielding.
* One Step Setup: Simplify the setup to ensure super fast pairing. When the earbud is removed from the case, it automatically opens and connects to your smart phone.
Working distance: 30 meters (in barrier-free place)
Battery: 60mAh for earbuds, 450mAh for charging box
Call/play time: 6 hours
Charging time: 1 hour
Frequency response: 20Hz-20kHz
Sensitivity: 120 + -5dB