LENOVO ThinkPlus GM2PRO TWS Bluetooth 5.3 Wireless Earphone Stereo Sound Noise Reduction Low Delay Sports Headset with Charging Case

• Ultra-low latency keeps synchronized with audio and video, convenient to keep in contact with your teammates all the time
• Bluetooth 5.3 connectivity provides stable and faster connectivity and less power consumption
• Half-in-ear design for a comfortable wearing experience
• With the 350mAh charging case, you can charge the headphones on the go
• Great for gaming, running, hiking, cycling, car driving, business occasion, etc, enjoy superb sound quality instantly

Specification:

• Operating frequency: 2.402GHz-2.485GHz
• Frequency response range: 2.042-2.48KHZ
• Speaker sensitivity: -42dB±3dB
• Charging case battery capacity: 350mAh
• Earphone battery capacity: 40mAh
• Bluetooth version: 5.3
• Bluetooth effective distance: within 10 meters
• Signal-to-noise ratio: 90dB
• Charging interface: Type-C
• Distortion: 5%