Game Bluetooth Headset 5. High Wireless Headset Half Ear New Earplug Features: This wireless Bluetooth earphone features the Bluetooth 5. chip, which automatically activates internal activity noise reduction IC, high-definition phone, and large capacity for long-lasting battery life. Two connection : or double users can use it for, enjoy solitude one ear, and listen to stereo sound both ears. Two ear high-definition phone, 5. automatic pairing, CVC8.0 active noise reduction IC. Comfort: Ergonomics and lightweight are suitable for comfortable warmth your ear. not feeling pain, use it for long. Light quantity, suitable for long-term wear. Battery: Bluetooth earphones support wireless streaming and have 6 hours of each cost. multifunctional key, built- microphone, 1 hour charging, product includes USB charging cable. Product Description: explain: --Product name: side ear wireless Bluetooth headset --Bluetooth compatible version: V5.0 -- playback (50% volume): 3h (disposable headset) --Charging of headset: 50 minutes Parameters: Model: A12 PRO Bluetooth specification: V5. range: 20Hz~20kHz distance: 10M Battery capacity: 35mAh Charging of headset: 1 Package content: 1 x pair of Bluetooth headsets 1 x Charging box 1 x Charging cable 1 x User Manual