OPP 921 Port Centralized Security Controller Charging & Alarm Solution
Key Features
- 2-Port controller
- Simple design suits various display style
- 2/3-port available, alarm on power cable
- 5.5V2A power supply, meets most power hungry handhelds’ need.
- Alarm volume>90dB 5. Works with all LHT sensor, wide application
- Visible LED indicator, “blue” is “on-guard”
- Built in lithium battery 8. 433M Remote control（OEM2.4G）
- Lockable connector avoids accidental disconnection
