Includes 6 automatic fly repellent atomizers, providing for continuous use. Easy to use with simple setup; just insert fragrance, turn on, and select interval. Compatible with multiple refill packs, allowing for various fragrance options. Requires 2 AA batteries (not included) for operation, ensuring optimal results. Ideal for use in barns, farms, stables, and other rural settings, effectively controlling flies and mosquitoes. This automatic fly repellent is designed for summer use in various rural environments, including barns, farms, stables, dairy farms, chicken coops, and kennels. It can be set to at 15-minute intervals, providing effective protection for your animals against mosquitoes and small flying insects. The product has undergone extensive testing to quality and reliability. Color: As Shown Material: plastic Package Contents: 6* Automatic Air Freshener Dispenser Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.