Note:The way this smart glaes plays is to amplify external sounds, not earphones Wirele Bluetooth Smart Glaes 5.0 Sunglaes Outdoor Smart Sport Hands-Free Calling Music Anti-Blue Eyeglaes for Xiaomi

Description: 1. Bluetooth Glaes Speaker: The dynamic driver, unique sound cavity design avoid hearing obstacles. The open-ear design helps you always pay attention to your surroundings, avoid danger and enjoy music. 2. Open-ear Solution: The solution allows you not only to listen to music, answer calls, but also to hear notifications from the glaes, while still listening to the world around you. 3. With Noise Cancelling Mic: This wirele Bluetooth 5.0 has a wide range of compatibility. Smart sunglaes have a built-in noise cancelling microphone that allows you to make and receive calls. So the glaes are perfect for cycling, running, driving, boxing, fishing, playing basketball, shopping and other outdoor activities, you can easily make calls with high-quality sound. 4. High Performance: Charging time: 2 hours, standby time: 6 hours, playing music for about 3-4 hours (based upon the difference in volume and sound source), continuous talking about 4-6 hours. 5. IPX7 Waterproof Sunglaes: Our wirele Bluetooth 5.0 sunglaes are designed and have good waterproof effect, which can easily resist sweat and rain. The glaes are perfect for sports, music and calls. Specifications: Lens: anti-blue lens Lens material: Acrylic Frame material: ABS + PC Speaker type: dynamic speaker Microphone: -40dB±3dB Compatible configuration files: A2DP, AVRCP, HSP, HFP Transmiion distance: 33 ft (10m) Battery: Rechargeable lithium ion, 100mAh Continuous playback: 3-6 hours (normal volume) Standby time: 10 days Charging time: 2 hours Waterproof rating: IP7 Bluetooth version: CSR5.0 Working temperature: -10℃-+ 50℃ humidity 0-90% Colour: Black Packing List: 1*Box 1*Bluetooth Glaes 1*USB Magnetic Cable 1*Manual Note: The glaes are only life waterproof and sweat-proof, please do not wear them when swimming

About shippingShipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days ar buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). Special Announcement:Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties ores. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .Your 100% satisfaction is very ant to usIf the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.