| Place of Origin | Jiangsu, China | Brand Name | Shuoyun |
| Model Number | OEM | Type | SPEAKER, Speaker |
| u54c1u540d | Bluetooth module | Color | Not applicable |
| Voltage - Rated | 5V | Voltage Range | 5V |
| Frequency | 2MHZ | Technology | Not applicable |
| Operating Mode | PULSE | Duration | Variable |
| Current - Supply | 1A | Operating Temperature | -10°C ~ 60°C |
| Mounting Type | CUSTOM | Voltage - Input (Max) | Not applicable |
| Output Type | analog | Efficiency - Type | Not applicable |
| Power - Rated | 0.5w | Power - Max | 1W |
| Rated Voltage | 5V | Application | sound chip for plush toy and doll |
| Model Numbe | OEM | Size: | chip dia. 20mm, 30mm,40mm |
| Components | sound IC, speaker, cell battery | Brand Name: | Bluetooth module |
| Voice recording: | Holiday music, animal voice | Function | sound chip for plush toy , Pre-recorded |
| Material | plush | Use for | baby toy |