2.Audio and Vibration Alerts: When the detector is in the proximity of the target, the buzzer and vibration alarms will occur. The closer the detector gets to the target, the intenser the alarm. 

3.Automatic Tuning: Once you feel the alarm, you can press the button to make it retune to narrow the detection field.

4.360°Side Scanning: Supporting 360-degree detection area, it detects more accurately and more efficiently.

5.IP66 waterproof grade makes the detector to work well in rainy days or among moist soil.

6.Designed with a scraping blade, it can search more easily among tight soil.

7.It is small and portable, and comes with a holster and a retractable hanging wire for carrying easily.

8.LED light for low light uses.

9.Widely used in archeology, airport, train station, subway station, search, rescue and more, and sensitive to metal objects such as coin, ring, earring, key, etc.

Specification:

• Type: Metal Detector

• Color: Green / Shiny green (Optional)

• Tuning: Automatic

• Operating Temperature: -35oF (-37oC) to 158oF (70oC)

• Indicator: Proportional audio / vibration pulse rate

• Operating Frequency: 12kHz

• Waterproof Level: IP66 

• Control: Power switch

• Size: 9*1.5*0.86inch (2.2*3.8*23cm)

• Weight: 166g / 5.84oz

• Battery: Single 9 V fold battery (6F22ND)(not included)

Usage Method:
1. Install a 9V battery or a 9V rechargeable lithium battery for using.When the indicator light keeps flashing, it means the battery is low, you need to replace the battery, if it is a lithium battery, you have to charge it.
2. Press the power switch means turn on, press it again means turn off.(The LED lighting turn on /off follow this operation.)
3. After the power is turned on, the indicator light is on. Please make sure the detector is no metal within 0.5 meters,after 2-3 seconds of power on, the detector metal can be searched.
4. If no metal is found but an alarm sounds, this is caused by external interference and can be used normally by rebooting.

Packing List:

1 * Metal Detector
1 * Retractable Hanging Strap
1 * Protective Case
1 * User Manual