Contact us
| Company Name : | Shenzhen keentop Electronic Co., Ltd. |
|---|---|
| Contact Person : | Mr. Aaron Chang ![]() |
| Country : | China |
2. Impedance 2.2KOhms.
3. Work voltage 3.0V.
| Company Name : | Shenzhen keentop Electronic Co., Ltd. |
|---|---|
| Contact Person : | Mr. Aaron Chang ![]() |
| Country : | China |