Óculos de Sol Inteligentes com Chamadas Bluetooth, Fones de Ouvido para Esportes ao Ar Livre, Hi-Fi, Luz Azul, À Prova D'água e Proteção UV para Homens e Mulheres

Smart Sunglasses Glasses Bluetooth Call Outdoor Sports Headphones HIFI Blue Light Waterproof Anti-UV For Men And Women Features: • HD UV Protective Lens: Protects your eyes from harmful UV rays while driving or outdoors. • Wireless Bluetooth Headset: Allows you to enjoy your music without the hassle of wires getting in the way. • Waterproof: Can be used in any weather condition without worrying about damage caused by water. • Active Noise-Cancellation: Blocks out external noise, allowing you to focus on your music or calls. Description: 1. Bluetooth version: Bluetooth V5.3, Air conduction, external sound. 2. Speaker specifications: 8 ohm electric 0916 speaker 3. Transmission distance (barrier-free): 10m 4. Battery specifications: 80mAh battery with protective plate 6. Charging time: about 3 hours 7. Standby time: about 80 hours Product specification: Product model: TWS-F open directional audio smart glasses Frame color: black Frame material: TR90/mixed material Wireless version: V5.3 Charging time: about 120 minutes Battery capacity: 80mAH (typical value) Charging voltage and current: DC5V