• Wearing on the ear, the long-term wearing of the ear is also painless
• Extremely fast connection, take out and connect, automatic pairing. It can be used in one or both ears
• Ultra-low latency keeps synchronized with audio and video, convenient to keep in contact with your teammates all the time
• Bluetooth 5.2 connectivity provides stable and faster connectivity and less power consumption
• ENC design effectively eliminates most noise, allowing you to make clear calls even in the downtown area
• Light night running mode - Increases visibility and safety at night for jogging, walking or other outdoor activities in the dark. Press the left or right button 4 times to turn on night running mode
• Waterproof function, no fear of using it on rainy days

Specification:

• Model number: TWS-F2
• Bluetooth version: V5.2
• Transmission distance: 10 meters
• Transmitter Audio: Class 2 (-6dbm - 4dbm)
• Charging voltage: DC 5V
• Working voltage: 3.1V-4.1V
• Battery capacity: earphone: 100mAh; charging case: 500mAh
• Charging time: <2 hours
• Talk time: about 12 hours
• Standby time: about 90 days
• Charging interface: Type-C interface
• Product net weight: single earphone: 16g, earphone + charging case: 102g