# Grandstream VoIP adapter configuration

To access a personalized VoIP configuration guide with your specific SIP credentials, select your Grandstream model below:

* [HandyTone 502 (HT502 / HT-502)](https://app.sipgate.com/team/faq/setup/index/id/143)
* [HandyTone 701 (HT701 / HT-701)](https://app.sipgate.com/team/faq/setup/index/id/143)
* [HandyTone 702 (HT702 / HT-702)](https://app.sipgate.com/team/faq/setup/index/id/143)
* [HandyTone 704 (HT704 / HT-704)](https://app.sipgate.com/team/faq/setup/index/id/143)
* [HandyTone 812 (HT812 / HT813 / HT814)](https://app.sipgate.com/team/faq/setup/index/id/188)

For detailed instructions, refer to the configuration guide for your specific model.