Easy to Install: Important parts for fan, easy to install, directly replace the old broken Easy to Carry: Light weight and in small size, easy to store and carry, bring you convenience. Parts Replacement: The fan accessories semiconductor thermoelectric peltier parts have strong adaptability, suitable for use as a spare accessory. Material: metal and plastic, eco‑friendly and stable, firm and Wide Range of Uses: Good performance, convenient and practical, suitable for home and professional use., Manufacturer: Ranuw