| Product Model | Type | OS | Version | Download |
|---|---|---|---|---|
| Android SDK for HM-A300S | SDK | Android | V1.12.01 | Download |
| iOS SDK for HM-A300S | SDK | iOS | V3.2.17 | Download |
| Windows SDK for HM-A300S | SDK | Windows | v1.3.1.13 | Download |
| Linux_CPCL_SDK for HM-A300S | SDK | Linux | V1.4.0.0 | Download |
| Wince_CPCL_SDK for HM-A300S | SDK | - | v1.3.0.3 | Download |
