Model:L15; Connection:Bluetooth 5.2; Activity:Jogging,Outdoor,Traveling; Charging Port:Micro USB; Type:Ear Hook; Wireless/Bluetooth Range:10; General Use:Premium Audio,Travel Entertainment,Office Business,for Mobile Phone; Communication:Wireless; Standby Time:500; Item Type:Bone Conduction Headphone; Brand:Oneder; Features:Sports,Surround sound,Stereo; Listing Date:01/18/2023; Headphone Size (Single):533627; Headphone Weight (Single):0.2; Charging Case Weight with Headphones:0.2; Headphone Noise Control:ENC Environment Noise-Cancelling