Sound Recording Chip 4 Minutes Loop Play Recordable DIY Greeting Card Chip for Gift Box Christmas

Feature: 1. Recordable: DIY voice recording chip can record music according to guest"s request, or whatever you want to say, up to 4 minutes. 2. Large Speaker: Recordable greeting card chip has a 16 Ohm 0.25W environmental protection speaker, the sound is loud enough. 3. Battery Powered: Sound recording chip is powered by 3 AAA batteries (not included), you can replace the batteries at any time. 4. Soldered: Sound recording module has been welded with microphone heads, buttons, speakers, etc, and can be used after receiving the product. 5. Multipurpose: DIY recording chip can be used to make Christmas cards, gift boxes, jewelry boxes, handicrafts, children"s toys, etc, very convenient. Specification: Item Type: Sound Recording Chip Material: PCB Speaker Size: Approx. 40 x 4mm 1.6 x 0.2in Circuit Board Size: Approx. 31 x 21mm 1.2 x 0.8in Cable Length: Approx. 10cm3.9in Recording Time: 4 Minutes Working Voltage: 3.0V-4.5V Battery Type: 3 x AAA Batteries (Not Included). Package List: 1 x Sound Recording Chip Note: Manual measurement, please allow some errors.