TWS Bluetooth Headset LED Wireless Headphones 9D Stereo Sports Waterproof Earphones Low Latency Gaming Earbuds with Microphone

• Chip Upgrade: Upgrade 5.1 Bluetooth chip, auto start, and match
• Operation Function Upgrade: Touch switch can be used for up/down song and volume adjustment, intelligent fingerprint touch, tap three times to wake up the voice assistant
• Large-capacity Charging Case: The battery capacity of the charging case is 500mAh, and it can also be used as a headphone storage box
• Enjoy 9D Bass: Enjoy high-fidelity scenes and enjoy immersive 9D stereo surround sound
• Intelligent Noise Reduction: Using professional noise reduction chips, intelligently reduce call noise, listen to songs, intelligently filter noise, enjoy high-definition call effects, and not be affected by noisy environments
• Strong Compatibility: No matter the brand of mobile phone and model, Bluetooth-enabled devices can be used
• Waterproof and Sweat Resistant: IPX5 waterproof, magnetic charging, long battery life

Specifications:

• Bluetooth version: V5.1
• Transmission distance: ≥10 m
• Rechargeable battery case: 500 mAh
• Earbud battery: 40 mAh/Earbud
• Charging case volts. :3.7V
• Battery cycle life > 300 times
• Earplug charging voltage: ≤30 mA
• Quiescent current: ≤15 uA
• Static current of charging box: ≤25uA
• Speaker: 32Ω/5mw
• Frequency response: 50-1KHZ
• Standby time: 120 days
• Play music: 5h-6h
• Product weight: 36.5g