Outdoor Electronic Remote-Control Amplified Bird Caller MP3 Bird Call Device US Plug

1. Monochrome LCD display, facilitating the viewing of information about the played files, volume settings, and battery status2. Built-in high-fidelity speaker for external sound output, with clear volume3. USB2.0 transmission rate, fast transmission speed4. Shell with belt clip, convenient for carrying6. Supports external 12V power supply, and supports external connection of one high-pitch and one low-pitch speaker7. Built-in powerful remote control function of 100-300 meters, convenient for use in outdoor open areas8. Built-in large capacity 1800mAh lithium battery, capable of continuous playback for about 15 hours9. Remote controller power supply method: 3 x AA batteries (not included)