GLOGLOW Open Ear Smart Glasses - 140mAh 4-8 Hours Built-in Microphone

1. 5.0: Smart glasses connects to your mobile device and transmits its sound via while freeing up your ears and keeping you away from your phone screen. 10 meters effective distance. 2. LOW LATENCY SOUND: 60ms connection delivers fluent, lag sound, immersing you in an immersive experience without interruptions due to sound delays or skipping. 3. BUILT IN MICROPHONE AND SPEAKER: With a omnidirectional microphone built into of wireless sunglasses, you can answer calls hands . 4. WIRELESS CONNECTIVITY: Smart glasses support protocol, which supports smartphones, tablets, laptops and other devices with sound capabilities, allowing you to be completely from wired ties. 5. WIDE APPLICATION: sound sunglasses are designed with a tight fit, allowing for a full range of outdoor activities, suitable for leisurely walks, cycling, and playing rugby. Specification: Item Type: Sunglasses Material: PC, Nylon TR90 Battery Capacity: Built in 140mAh Lithium Ion Battery (included) Connection Mode: 5.0 Standby Time: About 10 Hours Charging Time: 2 Hours Operating Time: 4‑8 Hours, Depending On The Volume Level How to Use: Connect and use, refer to the specific instructions packing list: 1 x Glasses 1 x Eyeglass Case 1 x Wiping Cloth 1 x Charging Cable 1 x Instruction Manual