Smart Bluetooth Glasses Wireless Wearable Devices with Stereo Double Sound Channel for Reading Gamin

Feature: 1. Long Using Time: Equipped with built in rechargeable 100mAh battery, a full charge of 1 hour will be able to provides 4 hours of using time, improving your using experience. 2. Powerful Tool: Our smart glasses can be regarded as the combination of smartphone, headset and glasses, allowing you to listen to music and make hands free calls. 3. Waterproof Performance: Has a waterproof grade of IP5, so that the glasses are sweat proof, and not afraid of drizzle, available for most using situations, suitable for daily use. 4. Specially Designed: Open ear sound output way allows you to stay aware of your surroundings while enjoying your music, providing a satisfying using experience. 5. Integrated Microphone: Has integrated microphone for clear calls and access to your phone assistant, able to achieve hands free operation, making you feel convenient during use. Specification: Item Type: Smart Glasses Material: Frame: TR90, Mixed Material Frame Color: Black Application: For Daily Wear Gross Weight: Approx.161g/5.7oz Lens Material: PC/TAC Bluetooth Protocol: 5.0 Charging Time: 90min Battery: 100mAh Lithium Battery(Built In) Charging Voltage: DC5V Sound Channel: Double Speakers, Stereo Package List: 1 x Glasses 1 x Charging Cable 1 x Glasses Cloth 1 x Manual