Specifications:

Camera: 5.0 Mega Pixels Color CMOS
Video Format: AVI 1280x720 Pixels 30fps
PC Camera Interface: Support all Windows
Video Recording Time: 3.5 hours after fully charged
Memory Type: Micro SD Card with Class 10 and up (support max. 32GB)
Bluetooth Profile: V4.0 A2DP V1.2, Hands-free (HFP) V1.6,Headset (HSP) V1.2, AVRCP V1.4
Talk Time: Up to 20 hours with 50% volume
Music Play Time: Up to 20 hours with 50% volume
Bluetooth earphone Standby Time: Up to 20 days
Wireless Operating Distance: Up to 33 feet (10 meters,Class II)
Battery Type: Rechargeable Li-Polymer Battery
Charge Time: 3~4 hours by computer USB charge (approx.)
USB Type: Micro USB
Operation System: Windows / Mac OS / Linux / Android (with OTG Cable)
Frame Material: Super Strong Nylon Grilamid TR90
Frame Size: W*D*H 161x164x45mm (approx.)
Weight: 53g

Package Included:

Camera Glasses
8GB Class 10 Micro SD Card
Detachable Earbud
Micro USB Cable
OTG Cable with Type-C Adaptor (connecting with Andriod Phone/tablet)
Non-slip Silicon Strap
Glasses Case
Carrying and Cleaning Bag
Quick Start Guide

Quality Assurance:

1.We take responsibility for any faulty or defective parts with replacements within 3 months. 100% customer satisfaction guarantee!
2.Lifetime support provided directly from the manufacturer; Any questions please feel free to contact us.

Wearable Sport Camera Glasses with Wireless Headset Video Sunglasses HD Video Glasses for Android Smartphone TR90 Glasses Frame with Polarized UV400 Lenses