| Dimensions | L360mm x W80mm x H41mm |
| Power Supply | 2x AA batteries (1.5V or 1.2V rechargeable) |
| Working Temperature | 10°C~ +65°C |
| Humidity | 0~95% |
| Alarm Signal | Sound mode: buzzer and red LED Vibration mode: Vibration and red LED |
| Power Consumption | Maximum 270MW |
| Working Frequency | 22KHz |
| Standby Current | <5MA |
| Working Voltage | 2.5~9V |
| Detection Distance | Pin: 30~60mm Type 64 pistol: 150mm Six-inch dagger: 160mm Diameter 20mm steel ball: 90mm |
| Product Features | High sensitivity LED indicator light (Z720pro) shows metal strength Convenient and easy to operate, no need to adjust Power-saving, can work for 40 hours continuously Automatic continuous alarm when battery is low Voice indicator for power on and off Switch button for sound, LED, and vibration |
ZW-HH
High sensitivity
LED indicator light shows metal strength
Convenientand easyoperating, no need to adjust
Power saving, can work for 40 hours continuously
There are automatic continuous alarm once battery is low
There are voice indicator for power on and off
There is a switch button for sound, LED and vibration
