– Models: HZ-3300A
 – Means of communication: 4G-CAT.1
 – Support frequency band: LTE-FDD：B1/B3/B5/B8  LTE-TDD：B34/B38/B39/B40/B41
 – Remote switch: Internal relay contact capacity up to 16A 
 – Dimming mode: Support PWM/0 -10 V dimming signal output
 – Real-time clock(RTC): Built-in RTC, button battery powered
 – Time Strategy: Supports preset scheduled tasks for timed light on/off
 – Run the light status: Multi-status prompt device operation
 – Fault information: Support equipment self-test and report fault information actively
 – Electricity detection: The precision of voltage and current is < = 2.5% , and the detection of electric quantity is < = 6.25%
 – Operating voltage: AC 110-264V
 – AC frequency: 50-60Hz
 – Ambient temperature: -20℃ – 70℃
 – Storage temperature: -40℃ – 85℃
 – Relative humidity: ≤95% (non-condensing)