EASY TO CARRY: The MP3 portable music player wights about 47g/1.7oz. It is light in weight, small in size, and easy to carry. You can wear it when you are out for activities. It will not take up much space. | BACK‑CLIP: The mini MP3 back‑clip player adopts a back clip design, you can fix it on your clothes or equipment, which is convenient for you to use when traveling, and you can also use it during exercise. | LONG BATTERY LIFE: The MP3 sports player has a long battery life and can work for up to five hours. You don’t have to worry about running out of power when you’re out, making it more convenient for you to use. | MEMORY CARD: The mini music player has a memory card slot, you can use the memory card to store more music, it supports a maximum expansion of 8GB, large storage space, you can use it with confidence. | HIGH QUALITY MATERIAL: The USB cable mp3 player is made of high-quality aluminum alloy materials, with guaranteed quality, long service life, durable and not easily damaged, making your life better.

【GRADIENT BLUE FILTER】The gradient blue filter is suitable for inclement weather, rosy clouds or hazy weather, and can restore the sky to a clear blue. The sky is bluer-the clouds are whiter without affecting the ground tone, thus achieving a good color balance. | 【GRADIENT YELLOW FILTER】The gradient yellow filter is suitable for wheat, grassland, rapeseed, etc. It provides brilliant colors and is one of the most important filters in photographic art creation. | 【GRADIENT PURPLE FILTER】The gradient purple filter is made of blue and red. It is usually used for landscape shooting to induce a dreamy purple effect. It is suitable for landscape shooting. | 【EASY TO CARRY】This gradient filter can be carried with you. Mainly used for landscape shooting. For different scenery, you can freely choose the most suitable filter to make the image more beautiful. | 【NANO MULTI-COATING】This progressive filter case uses multi-layer nano-coating technology, which is waterproof and oil-proof. It also has a protective effect, which can protect the lens from spot and scratches and ensure the safety of the camera.