Notes for bluetooth connection: ※When your phone is connected to bluetooth glasses for the first time, turn on the phone and glasses bluetooth, and wait about 1 minute, the phone will display the glasses bluetooth logo, and then click to connect. ※When the same phone is connected to the same glasses for the second time, turn on the phone and glasses bluetooth, it will automatically connect. Products Features: ● Import Polaroid polarized lenses provide the best protection for your eyes. Effectively prevent ultraviolet rays, bewildered light and harmful blue light. Anytime you wear it very clear. ● Headset using the latest earplugs, can be taken apart and wearing comfortable. ● Max. Volume: 88db with a better sound quality. ● Built-in Li battery provides about 8 hours continually talking and Bluetooth standby time of 7-10 days. ● Easy to carry and suitable for various occasions. Bluetooth Specification ● Comply with Bluetooth protocol V4.1 ● Frequency: 2.4GHZ ● Transmission maximum range: 10 meters ● Continuous talking time: about 8 hours ● S/N＞60Db ● Standby time: 8-10 days ● Operation Temperature: -10-55
L**D
Honest review
So I bought these before reading the reviews but from my own personal experience there not as bad as the reviews claim based on my own experience. There are bugs such as the Bluetooth it can lag a little also the distance on Bluetooth is a lie I had it in my pocket and it lagged. But on my bike I placed it in the top part of my backpack and it worked fine.The hands free I'm still trying to understand. The instructions are in Chinese.Overall I needed Crystal clear vision and music in my ear and ability to answer calls on a ride so far it seems to be working with a few hiccups.
S**2
Excellent
Perfect
J**E
You can make call on these wireless sunglasses and you listen to music too it's great
I love my wireless sunglasses they're great so far
D**�
Sun glasses with ear phones not to everyone taste
Return son didn’t like them
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