Be suitable for TTLock smart Bluetooth lock,a Independent expandable single frequency 2.4G WiFi 6 module.Conforming to IEEE 802.11b /g/n/ax standard, with built-in onboard antenna.WiFi/BLE coexistence architecture, which can simultaneously meet the needs of low delay, long distance and low power application scenarios.And provide data transmission services.The module meets FCC/CE/SRRC certification requirements.