Selling because I have a set of two and only need one. 【Compatible Models】For OPPO A3 5G. Set includes: Blue light screen protector. Note: Please be sure to confirm your model before purchasing. (※You can reapply it even if you fail.) 【Special Performance to Protect Eyes】With new technology, the film cuts blue light while remaining almost colorless and transparent. It suppresses the yellowing and glare of conventional blue light cut films, reducing the burden on the eyes, and preventing fatigue even when looking at the display for a long time. Our latest blue light cut version is ideal for long hours of work, games, etc. (Note: The film of the blue light cut film appears transparent under normal light, and there is a blue reflection on the smartphone screen under sunlight. Please understand this in advance.) 【Exceeding 10H Hardness・Overwhelming Impact Resistance】Our OPPO A3 5G glass film uses high-aluminum silicon glass material of aerospace grade, which meets military standards, and forms a compression buffer layer inside the glass through the latest Na+/K+ ion exchange technology. Repeatedly strengthened by high-temperature curing at 1200℃ for 10 hours, achieving the industry's strongest 10H hardness level. The hardness and impact resistance are 20 times higher than ordinary commercial products. Protects your OPPO to the maximum from impacts and scratches with 200% protection. It won't get scratched even if you put it in your bag with sharp objects like keys and coins. Furthermore, the glass is processed to prevent fragmentation, and it protects the mobile phone screen to the maximum even if a sudden shock is applied. 【Good Compatibility with Cases!!】The design leaves space on the edge of the main unit, and with a moderate size, it can be used in conjunction with a smartphone case while covering the LCD screen without interfering. 【Anti-Fingerprint & Recreates the Feel of the Screen】Our OPPO A3 5G protective film adopts an anti-stain coating agent, which makes it oil-resistant and anti-fingerprint. Furthermore, we have designed a nano-polymer coating on the surface of our tempered glass film, so even if dirt or oil gets on it, it can be easily cleaned with a light touch. The surface is specially processed with a smooth touch, perfectly realizing a smooth feel!