Factory Hot Sale 50W Electronic Device Duck Call Bird Sounds Machine Mp3 for Multi Sound Hunting CY-698

1.Smallestsize portable caller

2.High-light LCD display screen.

3.Built-in memory supports USB download songs;

4.Digital choosing bird songs;

5.Support remote control and remote encoded one by one;

6.Fixed bird songs and customer can record songs by USB

2.0;

7.Built-in timer and can set playing any song at any time;

8.Power-off memory function;

9.Built-in 3.7V lithiumbattery and support external12v

powersupply;

10.Built-in buzzer and support connecting externalspeaker

directly;

11. Mini-USB socket for battery charger and data transfer;

12.Volume can be adjustable by button and volume knob;

13.Line-out socket for two externalspeaker;