Secoon S1 Smart Audio Sunglasses User Manual
Secoon S1 Smart Audio Sunglasses This marwl is for reference only. Please refer to the real object for the specific function and appearance. Please read this guide first before using. Exterior Product Specifications Model S1 Bluetooth Version V5.3 Support Profile HFP/A2DP/AVRCP Distance >12M Speaker Dural … Read more