YESIDO 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
• Intelligent noise reduction design provides 360-degree stereo bass HiFi sounds quality
• Touch control, easy to touch the earphone to play music, answer phone calls, etc 
• The 45° inclined design is ergonomic, and the ear tips are made of skin-friendly liquid silicone material, which is comfortable to wear. Stable and not easy to fall off

Specification:

• Bluetooth chip: JL AD6983D4
• Bluetooth version: Bluetooth V5.3
• Earphone battery: 40mAh
• Charging case battery: 320mAh
• Connection distance: ?12m
• Music time: 7h (80% volume)
• Talk time: 5h (80% volume)
• Charging time: 1h
• Standby time: 40h