1、Made of high quality plastic material, firm, durable and long service life. 2、Fine workmanship, small size and lightweight, easy to carry. 3、Two dimensional bubble level, with two mounts, can be measured from different angles, to capture image content accurately. 4、Fill with anti-freeze liquid, low temperature resistant environment, can also be used normally in cold areas. 5、Universal hot shoe mount, easy to install, can be used on other devices. Features: 1. Made of high quality plastic material, firm, durable and long service life. 2. Fine workmanship, small size and lightweight, easy to carry. 3. Two dimensional bubble level, with two mounts, can be measured from different angles, to capture image content accurately. 4. Fill with anti-freeze liquid, low temperature resistant environment, can also be used normally in cold areas. 5. Universal hot shoe mount, easy to install, can be used on other devices. Specifications: Condition: 100% Brand New Item Type: Two Dimensional Bubble Level Material: Plastic Color: As Pictures Shown Mount: Universal Hot Shoe Mount Weight: 11g Size: 1.8*1.8*3.3cm/0.71*0.71*1.30inch(Approx.) Package List: 1 * Bubble Level Notes: 1. Please allow a little error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.