1PACK Noise Reduction Wireless Headphone Noise Reduction In Ear Earbud Immersive HIFI Sound Headset for Android iPhone

Transmission range: 10 meters Waterproof performance: life waterproof Whether single ears: bilateral stereo Functions: Extra long battery life, call function, voice control, music support, sleep mode, esports low latency, others Material: ABS Usage: In-ear Manufacturing Country: China Package includes: 1pack (1pair of earphones + 1 earphone case + charging cable) Number of MICs: 6 Connectivity Bluetooth Version: Bluetooth v5.0 5.3 5.4 Durability: IP57 Usage Time Talk Time (Hours) Up to 4.5 Total Talk Time (Hours) Up to 20 Music Play Time (Hours) Up to 6 Total Music Play Time (Hours) Up to 26 Battery Earbud Battery Capacity (mAh, Typical): 53.0 Case Battery Capacity (mAh, Typical): 515