Handheld Z620

Description

• Stable performance with strong anti-interference capability;
• Streamlined, lightweight design for easy use and portability;
• Adjustable sensitivity with three levels: Low / Medium / High;
• Power-efficient, operates continuously for up to 40 hours;
• Automatic alarm when battery power is low;
• Voice indicator for power on/off status;
• Switch control for sound, LED, and vibration modes;

Parameters:

• Dimensions: 415 mm (L) × 80 mm (W) × 60 mm (H);
• Power Supply: 2 × AA batteries (1.5V disposable or 1.2V rechargeable);
• Operating Temperature: +10°C ~ +65°C;
• Humidity: 0–95%;
• Alarm Signal:
  • Sound Mode: Buzzer and red LED;
  • Vibration Mode: Vibration and red LED.
• Power Consumption: Max 270 mW;
• Working Frequency: 22 KHz;
• Standby Current: <5 mA;
• Working Voltage: 2.5–9 V.