The Sanag B21S Bone Conduction headphones offer outstanding battery life at over 10 hours and day long comfort thanks to its lightweight design.

☑️ Buy Sanag B21S Bone Conduction Headphones: https://geni.us/sb21s

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** Please note that some of the links in my video descriptions are affiliate links where I earn from qualifying purchases. As an Amazon Associate I earn from qualifying purchases. **

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TIMESTAMPS
0:00 - Intro
0:31 - Package Contents
0:43 - Design
2:09 - Specs
2:13 - Bluetooth Pairing
2:44 - App Settings
4:17 - Button Controls
4:56 - Sound
7:29 - Battery
7:55 - Sound Leak Test
8:17 - Mic
8:52 - Comfort
9:43 - Recommended?