23 buttons baby piano sound module

শিক্ষামূলক খেলনার জন্য কাস্টমাইজযোগ্য 23-কী পিয়ানো সাউন্ড মডিউল। CE/ROHS/EN71 প্রত্যয়িত, পরিবেশ বান্ধব উপকরণ, 75-85dB ভলিউম। স্ট্যান্ডার্ড পিয়ানো বা কাস্টম শব্দ সমর্থন করে। আপনার ছাঁচ এবং নকশা স্বাগত জানাই.

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

শিক্ষামূলক খেলনার জন্য 23-বোতাম পিয়ানো সাউন্ড মডিউল। কাস্টম শব্দ, পরিবর্তনযোগ্য ব্যাটারি এবং 40 মিমি স্পিকার বৈশিষ্ট্যযুক্ত। CE, RoHS, EN71 সুরক্ষা মানগুলির সাথে সঙ্গতিপূর্ণ। কাস্টম রং এবং মুদ্রণ উপলব্ধ.

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