3Pcs 16 Music Box 16 Sound Box Kit Electronic DIY Suite

Feature 16 tone box under your control arbitrarily issued 16 kinds of interesting analog sound is not only an electronic toys also can be used as the doorbell or alarmSpecification Suite name 16 Music BoxSuit model BOX 16Operating voltage 4 5 5VPCB size 48 x 42 mm L x W Control modes manual coding external codingCoding ABCD 0000 Machine gun voice0001 Fire truck voice0010 Ambulance voice0011 The police car voice0100 Crickets sound0101 Alarm0110 Electronic signal sound0111 Koh1000 Insect song1001 Whistle1010 Telegraph sound1011 Bird song1100 ChongJi gunfire1101 Car sirens1110 Bass instruments sound1111 Racing soundPackage included 3 x 16 music boxNote After installed if can not properly analog sixteen kinds of sound you can add a 104P capacitance