IS1690S SoC Bluetooth® 3.0 Multi-Speaker Stereo .
ISSC
IS1690S - Bluetooth 3.0 Multi-Speaker Stereo Audio SOC
IS1690S SoC Bluetooth® 3.0 Multi-Speaker Stereo Audio SOC Features System Specification Compliant with Bluetooth Specification v.3.0 + EDR in 2.4 .
