1. Communication method: Bluetooth;
2. Operating frequency range: 2402MHz to 2480MHz;
3. Number of terminal access: 400;
4. Working mode: Supports simultaneous operation of ≥ 2 chips with multiple cores;
5. Antenna type: Built in antenna;
6. Network standard: 10/100Base-T, supports automatic negotiation;
7. Upgrade method: OTA;
8. Power supply mode: POE;
9. Installation method: ceiling mounted installation;
10. Docking with sound and light alarm: support;