Usage Tips:Enhance your outdoor experience with our Digital MP3 Bird Caller, perfect for farm use and wildlife enthusiasts. This advanced sound system comes equipped with a high-quality loudspeaker, ensuring clear and loud bird calls that can be heard over large areas.Features include:remote control for convenient operation from a distance.Compact and durable design, ideal for outdoor environments.Easy to load with your preferred bird sounds in MP3 format.Effective for attracting a variety of birds or for birdwatching activities.Upgrade your bird calling techniques with this versatile and powerful device, designed to meet the needs of both amateur and professional users.Plug Type:EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on.voltage: DC5VColour:blackMaterial:ABSPackage Contents:1 * Bird caller with Remote Control kitOnly 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.