<p>1. Quick assembly and secure via built-in magnets</p> <p>2. Protective metal frame and anti-fingerprint design</p> <p>3. Easy-to-use safety lock</p> <p>4. Quick release of filter, just pull out for disassembly and push in for assembly</p>
1. Quick assembly and secure via built-in magnets
2. Protective metal frame and anti-fingerprint design
3. Easy-to-use safety lock
4. Quick release of filter, just pull out for disassembly and push in for assembly