Wireless Headphones, V5.0 Bluetooth Earbuds, HiFi Noise Cancelling Earphones Stereo Sport Waterproof Headset Portable True Wireless Earbuds with Charging Case (Black)

--DURABLE AND CLEAR AUDIO This wireless earphone supports advanced audio coding technology, effectively separating voices from musical instruments, providing the diversity of music types and letting you experience the music you like. --HIGH EFFICIENCY Three high- precision protective chips to ensure long- term service quality; three pure lead high-performance A-level batteries, a low-loss boost chip to ensure energy efficiency; high-strength shell; multiple escorts, high efficiency, and durability. --FEATURES This Bluetooth headset is portable, easy to store, dirty resistant with 600 mAh large-capacity charging case which brings long-endurance, companionship, for listening at any time. --SPECIFICATION Bluetooth version: 5.0 Standby Time: about 1000 hours Charging Time: 1 hours for earphone, 2 hours for box Charging box Battery: 600mAh Style: In-Ear, Headband, earbuds, TWS (True Wireless Stereo) Music/Call Time: 5-6 hours Voltage: 5V Earbuds Battery: 60mAh Waterproof Standard: IPX4 Frequency range: 2.4 GHz - 2.48 GHz Frequency response range: 20 Hz - 20 KHz Usage: Portable Media Player, Mobile phones, Computer, Sports, Travels Function: Bluetooth, Waterproof, Noise Cancelling, Microphone