Gump's Grocery 16-Tone Electronic Music Box DIY Kit - 16 Sound Box Module for Craft Projects & STEM Education | Perfect for DIY Enthusiasts, Gift Making & Educational Activities

Product description:Suite name: 16 Music BoxKit Model: BOX-16Operating voltage :4.5-5VPCB size: 48mm (length) * 42mm (W)Control modes: manual coding + external coding16-tone box under your control, arbitrarily issued 16 kinds of interesting analog sound, both an electronic toy can also be used as a doorbell or alarm.coding(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 sound

Suite name 16 Music Box

Kit Model BOX-16

Operating voltage 4.5-5V

PCB size 48mm (length) * 42mm (W)

Control modes manual coding + external coding