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

[Bluetooth Connectivity]Enjoy seamless connection with Bluetooth 5.0 technology, providing high-speed streaming within 32 feet. [Multi-Language Support]Supports translation in 164 languages, perfect for global travelers and outdoor enthusiasts on adventures. [Enhanced Sound Experience]Dual stereo speakers deliver rich sound quality for music and calls, ensuring an immersive listening experience. [Lightweight Design]Weighing just 188 grams, these sunglasses offer comfort and convenience for extended outdoor activities. [Versatile Use]Ideal for various activities like cycling, hiking, and driving, combining functionality with modern aesthetics. Item Type: Smart Sunglasses Material: ABS Weight: Approx. 188.00g / 6.63oz Bluetooth Distance: Approx. 10m / 32.81ft Bluetooth Protocol: 5.0 Charging Time: 2 H Battery: Lithium Battery 140mAh (Shipped with Built in Battery) Speaker: Dual Speaker, Stereo Power Supply: USB Water Proof : Not Water Proof Connection Method: Bluetooth Connection Applicable Scenes: Car, Fitness, Outdoor, Lawn Frequency Range: 100HZ to 20KHZ Signal to Noise Ratio: ≥70db Translation Languages: 164 Product Size: Approx. 155x153x50mm / 6.1x6.0x2.0in Features: Listen to Music, Answer Phone Calls, Smart Voice, High Speed Bluetooth 1 x Smart Sunglasses 1 x Storage Bag 1 x Sunglasses Case 1 x USB Cable 2 x Instruction Manuals 1 x Glasses Cloth