Product Description

Key Specifications/Special Features: －Frame Materials: Stainless Steel
--All our lens no matter polarized lens or anti-blue light lens have basically uv400 protection.Widely used for safety car driving, eye protection, outdoor activities and enjoy leisure time 
--Open ear headphone design with good voice effect.
--Prescription lens need to be purchased separately.Polarized lens, anti-blue light lensaccepted customized
SMART  EYEWERA
SMARTAUDIO BLUETOOTH GLASSES  Sunglasses USER'S GUIDE
PRODUCTDIAGRAM 
LISTOF PACKING ACCESSORIES      
Packing accessories listt：
Glasses x1     Manual x1   Charging cable x1
Leather case x1  Mirror clothx1   Exquisite boxx1
      
FUNCTION KEYS
Power on: Press the touch key(3 seconds),there wil be a voitce peompt "power on"and the red and bule light will flash interchangeably.
Power off: Press the touch key(5 seconds),there will be a voice prompt "power off and the red light will flash twice
Answer and Hang up: Press the touch key once.
Woice mode: Press tha louch key(2 seconds) in the power on state.
Pause:Long press the touch key(1 second).
Press 2 to reduce the volume
Press 3 to enter the up-and-down
 
Bluetooth connection name.G5690
Bluetooth version:V5.1
Power : DC 5V
Battery capacity: 3.7V/60mAh
Call time: about 5 hours
Playing time: about 5 hours
Chargng time:about 120 minutes
Standby time: about 800 hours