NineWind W100 AI translation glasses smart glasses for calling music playback Bluetooth audio glasses AI voice conference recording sports cycling smart sunglasses

NineWind. Main control chip: low-power AB5712F. Bluetooth version: Bluetooth BLE5.4. Waterproof level: IP65 dustproof and waterproof. Featured features or selling points: AI intelligent translation, AI dialogue, Hall sensor automatic power on/off, Bluetooth calling, voice assistant, music playback, remote control camera. Battery type: High density polymer lithium battery. Battery capacity: dual 85mAh, total 170mAh, Charging method: Magnetic charging. Battery life: 30-50 hours of regular use, 4-7 days of standby, 10 hours of playing songs at 80 volume