Lenovo ERAZER XT90 PRO Bluetooth Earbuds Wireless Earphone Waterproof Headsets HIFI Sound Bass Headphones

Charging port: Type-C Communication distance: 10m (without obstacles) Compatible system: IOS / ANDROID / WINDOWS Working time: about 4.5 hours after full charging. The charging case can provide 20 hours of power to the earphones. Headphone capacity: 30mAh Charging box capacity: 300mAh Charger included: No Power consumption: 10W Fast charging supported: No Charging interface: USB Type-C

Products Include 1 * A pair of wireless earplugs 1 *Charging box 1 *Charging cable 1 *User Manual

Bluetooth version: yes Earphone Type: In ear Playback Control: Yes Waterproof: yes Microphone: yes Noise Reduction: Passive