SWFOTO Binocular Bracket Smartphone Adapter Suitable for eyepiece outer diameter 38mm to 45mm Fireworks Sports Travel BA-43 Concerts, Festivals, Days,

[About clocks that synchronize time via radio waves] The function of clocks that synchronize time via radio waves only works in the Japanese area. Please be careful. The overall appearance uses all-metal processing to ensure high quality and durability. Simple structure: Ultra-thin design with a thickness of 16mm and a weight of less than 50g. Super strong magnetic force: Each piece of iron plate is 75*55mm in size, and comes with a 3M heat-resistant self-adhesive back tape, so it can be applied to most mobile phones.A strong magnet is installed inside the conversion ring, and the strong attraction force can stably fix the telescope and mobile phone. Widely versatile: The conversion ring can be adjusted to fit the size of the eyepiece housing of 38-45mm binoculars. Easy combination: Install in 3 steps 1. Paste the iron plate of the cell phone to the back of the cell phone; 2. Sandwich the conversion ring between the eyepieces on both distance lens sides; 3. Align one eyepiece without the conversion ring attached to the cell phone lens, and fix the other eyepiece to the cell phone board. Expand usage: You can attach your phone to the magnetic base of other phones via the metal phone board. For example, mobile phone stand for car, mobile phone stand for desktop, mobile phone stand for dashboard, mobile phone stand for suction cup, etc. Assists long-distance smartphone shooting: The conversion ring allows you to get more stable and clear photos and videos in scenes such as sports events, concerts, outdoor hunting, outdoor travel, etc., improving your shooting experience. BA-43 binocular adapter Inner diameter: 43mm/1.7inch Width: 57mm/2.2inch Thickness: 16mm/0.6inch Weight: 50g/1.8oz"