Hand held metal detector
* Highly sensitive, it can easily detect pin-sized metal articles
* Its sensitivity can be adjusted according to the on-site requirements
* Indication of low battery voltage (LED light is always on)
* There are two kinds of alarms, including sound & light and vibration
* Working power supply: 6F22ND 9 V battery (alkaline battery,
rechargeable battery), rechargable battery shuld be taken out and
rechared (the price not included the charger and battery)
* Alarm modes: sound & light, vibration (switch)
* Highly sensitive, it can easily detect pin-sized metal articles
* Its sensitivity can be adjusted according to the on-site requirements
* Indication of low battery voltage (LED light is always on)
* There are two kinds of alarms, including sound & light and vibration
* Working power supply: 6F22ND 9 V battery (alkaline battery,
rechargeable battery), rechargable battery shuld be taken out and
rechared (the price not included the charger and battery)
* Alarm modes: sound & light, vibration (switch)