| Brand Name |
OEM or Brand |
| Model Number |
TK-MC-SD |
| Place of Origin |
Guangdong China (Mainland) |
| Type |
SD Card |
| Capacity |
4GB |
Factory Price!! SD Card , SD memory card, Memory Card Features: Secure digital card system standard compatibility Read speed:7 Mbps Write speed: 3 Mbps Operating temperature: -15°C-70°C Size: 24 x 32 x 2.1mm (Packing size: 110mm*78mm*15mm) Weight: 2g Dual voltage: 1.6v-3.7v Operating temperature: -15°C-70°C Firmware upgrade: yes Data protection: yes ** OEM is warmly welcome. Warranty:1 year