23 buttons baby piano sound module

Baby Piano Sound Module for Kid's Sound Board Books Professional indoor toy instruments module designed specifically for children's sound board books, featuring customizable sounds and child-safe materials. Technical Specifications Module dimensions: 239 75 22mm (custom shapes available) Sticker material: 157GSM art paper (1 piece) Button configuration: 23 buttons (14 white, 9 black) Power: 2 AAA batteries, 3V operating voltage Battery life: 500-560 cycles, 2-3 year

Baby Piano Sound Module For Kid's Baby Sound Board Book , Indoor Toy Instruments Module Specifications ( Sound Module): 1. Module size: 239*75*22mm (this is one of our own mold ,Custom shape are also welcome) 2. Sticker: 157GSM art paper *1pc 3.With 23 buttons (14 white buttons, 9 black buttons) 4. Batteries:AAA batteries*2PCS,3V operating voltage; Battery life cycle: 500~560 cycles, Storage time: 2-3 years. 5.Three way switch (ON/OFF/VOL) 6.Printing: with 1 black color pad

Baby Piano Sound Module For Kid's Baby Sound Board Book , Indoor Toy Instruments Module Specifications ( Sound Module): 1. Module size: 239*75*22mm (this is one of our own mold ,Custom shape are also welcome) 2. Sticker: 157GSM art paper *1pc 3.With 23 buttons (14 white buttons, 9 black buttons) 4. Batteries:AAA batteries*2PCS,3V operating voltage; Battery life cycle: 500~560 cycles, Storage time: 2-3 years. 5.Three way switch (ON/OFF/VOL) 6.Printing: with 1 black color pad

Baby Piano Sound Module For Kid's Baby Sound Board Book , Indoor Toy Instruments Module Specifications ( Sound Module): 1. Module size: 239*75*22mm (this is one of our own mold ,Custom shape are also welcome) 2. Sticker: 157GSM art paper *1pc 3. With 23 buttons (14 white buttons, 9 black buttons) 4. Batteries:AAA batteries*2PCS,3V operating voltage; Battery life cycle: 500~560 cycles, Storage time: 2-3 years. 5. Three way switch (ON/OFF/VOL) 6. Printing: with 1 black color

23 Button Piano Sound Module for Baby / Toddlers / Infant 23 Button Piano Sound Module For Kid's Baby Sound Board Book, Indoor Toy Instruments Module Sound Module Specifications Module size: 239*75*22mm (custom shape options available) Sticker: 157GSM art paper *1pc 23 buttons (14 white buttons, 9 black buttons) Batteries: AAA batteries * 2PCS, 3V operating voltage Battery life cycle: 500~560 cycles, Storage time: 2-3 years Three-way switch (ON/OFF/VOL) or no switch option

23 Button Piano Sound Module For Kid's Baby Sound Board Book , Indoor Toy Instruments Module Specifications ( Sound Module): 1. Module size: 239*75*22mm (this is one of our own mold ,Custom shape are also welcome) 2. Sticker: 157GSM art paper *1pc 3.With 23 buttons (14 white buttons, 9 black buttons) 4. Batteries:AAA batteries*2PCS,3V operating voltage; Battery life cycle: 500~560 cycles, Storage time: 2-3 years. 5.Three way switch (ON/OFF/VOL) 6.Printing: with 1 black color

Plastic Baby Sound Module Indoor Toy Instruments Module With Battery Specifications ( Sound Module): 1. Module size: 239*75*22mm (this is one of our own mold ,Custom shape are also welcome) 2. Sticker: 157GSM art paper *1pc 3. With 23 buttons (14 white buttons, 9 black buttons) 4. Batteries:AAA batteries*2PCS,3V operating voltage; Battery life cycle: 500~560 cycles, Storage time: 2-3 years. 5. Three way switch (ON/OFF/VOL) 6. Printing: with 1 black color pad printing 7. With

23 Button Piano Sound Module For Kid's Baby Sound Board Book , Indoor Toy Instruments Module Specifications ( Sound Module): 1. Module size: 239*75*22mm (this is one of our own mold ,Custom shape are also welcome) 2. Sticker: 157GSM art paper *1pc 3.With 23 buttons (14 white buttons, 9 black buttons) 4. Batteries:AAA batteries*2PCS,3V operating voltage; Battery life cycle: 500~560 cycles, Storage time: 2-3 years. 5.Three way switch (ON/OFF/VOL) 6.Printing: with 1 black color

23 Button Piano Sound Module For Kid's Baby Sound Board Book , Indoor Toy Instruments Module Specifications ( Sound Module): 1. Module size: 239*75*22mm (this is one of our own mold ,Custom shape are also welcome) 2. Sticker: 157GSM art paper *1pc 3.With 23 buttons (14 white buttons, 9 black buttons) 4. Batteries:AAA batteries*2PCS,3V operating voltage; Battery life cycle: 500~560 cycles, Storage time: 2-3 years. 5.Three way switch (ON/OFF/VOL) 6.Printing: with 1 black color