Green PARIS 2 Smart Glasses with Bluetooth Headset Product Description: The Green Lion Paris 2 Smart Glasses boast the highest level of design and are now ready to transform your experiences like never before. These stylish smart glasses can operate for at least 4 to 6 hours and can be on standby for 180 hours with an 80mAh battery capacity. The voice assistant feature makes your sunglasses unique, offering options like answering calls and listening to music whenever your hands are busy, as you can simply tap the button to accept the call at that moment instead of replying later. These innovative smart glasses are designed to enhance your daily life with advanced technology and convenience. Specifications: Bluetooth Version: Bluetooth v5.3 Bluetooth Distance: 15 meters Driver Unit: 15.4mm * 3.8mm Battery: 80mAh Frequency Response: 120~20KHz Sensitivity: 125±3dB Working Time: 4-6 hours Standby Time: 180 hours Charging Port: Magnetic Charger Charging Time: 1.5 hours Type: Sunglasses