52mm 3 in 1 Round Circle UV Lens Filter with Cap for GoPro HERO7 Black/6 /51. Made of high quality aluminum alloy and glass for exceptional strength. 2. Need a filter adapter to install onto your action camera. 3. Using the filter, the colors shall become brighter and clearer and the contrast shall be strengthened. 4. This filter could limit the reflection from non metal surface such as water and glass windows. 5. Lens Diameter: 52mm. 6. Note: The showing camera is not included.

multiple security protections letting you feel safe to use

Battery capacity: 650mAh

0 and USB-A 2

Carton Size 42cm * 32cm * 52cm / 16

LC09A Heart Rate

40HQ: 749 cartons * 19 pcs = 14231 pcs

Waterproof and anti-rust

6 inches: 40

diversified gameplay

Operating Humidity 10% - 90% RH

Material: Made of TPU+PU material

The transparent side bucket can be washed in the dishwasher (warm water)