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![New online class call ultra-long battery life wireless head-mounted Bluetooth headset](http://techofbliss.com/cdn/shop/files/147_67707177-3183-4e54-8c4a-b69d37dcedf6.png?v=1718860157&width=1445)
![New online class call ultra-long battery life wireless head-mounted Bluetooth headset](http://techofbliss.com/cdn/shop/files/148_1ecd0f13-166f-4c41-be1b-a869bf7cff05.png?v=1718860157&width=1445)
Product Details
Product Parameters
Function: call function, support music
Usage: head-mounted
Is it single or double ear: bilateral stereo
Battery life: more than 8 hours (hours)
Style: simple style
Channel: Stereo
![](http://techofbliss.com/cdn/shop/files/147_67707177-3183-4e54-8c4a-b69d37dcedf6.png?v=1718860157&width=1445)
![](http://techofbliss.com/cdn/shop/files/148_1ecd0f13-166f-4c41-be1b-a869bf7cff05.png?v=1718860157&width=1445)
![](http://techofbliss.com/cdn/shop/files/149_09c9d555-fa8c-4666-9994-31eb0a796de2.png?v=1718860157&width=1445)
Function: call function, support music
Usage: head-mounted
Is it single or double ear: bilateral stereo
Battery life: more than 8 hours (hours)
Style: simple style
Channel: Stereo