【What’s in the Package】This is TELESIN standard neck mount (inner length 17cm/6.7") . This is a single necklace holder, NOT including phone clip and centered angle vertical mount adapter (used for sport camera, to achieve vertical centered view shooting). If you need all accessories bundle kit, purchase B0B49X6SR3 (It’s longer version). | 【Magnetic Lock/Unlock Design】TELESIN used magnetic connecting technique on this creative neck mount, say goodbye to the tedious installation and disassembly process, just one step to lock and one step to release! | 【Multiple POV Angle Adjustable】Not only achieve Horizontal and Vertical shooting purpose for mobile phones and sport cams, the included centered angle mount can help fix your camera and phone to the center position, it would show actually picture and video what you saw from your neck and chest. | 【Bendable Silicone Material】 Outside of the neck holder made of highly elastic and flexible silicone material, soft and cozy for touching, no wearing pressure. The inner made of stainless steel material, no worries of deformation, crack and breakage. | 【Wide Compatibility 】 Compatible with GoPro Max Hero 11 Hero 10 Hero 9 Hero 8 Hero 7 Hero 6 Hero 5 Black Hero 4 3+Fusion Session, DJI Action 2 3 Pocket 2, Insta360 One R RS X2 X3 Go2, and other wearable camera like AKASO / Dragon Touch / APEMAN / Crosstour / XiaoYi / Apexcam / VEMONT / AKAIRIO etc., also suitable for variety of smartphone like iOS iPhone Samsung Android (required phone holder which is NOT supplied in the package!)