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| Item | Value |
| Type | Hair Growth comb |
| Application | head scalp |
| Place of Origin | Guangdong, China |
| Brand Name | OEM |
| Model Number | GS160 |
| Function | Hair growth |
| After-sale Service | Online Technical Support |
| Product Name | 4-in-1 Multifunctional Derma Stamp (Lumi Stamp) |
| Red Light Wavelength | 650nm |
| Microcurrent | 500μA |
| Vibration Frequency for massage | 9000 times/ minute |
| Input Voltage | 5V DC |
| Input Current | 1A (1000mAh) |
| Charging Power | 5W |
| Battery | Lithium Battery (Capacity 300 mAh, Voltage 3.7V) |
| Charging Interface | USB Type-C |
| Size & weight | Product size: 130 * 42* 33mm Single product weight: 41g Product weight w/ packaging: 116g Packaging dim.: 175 * 75 * 40mm |