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Hand held metal detector ET-140

* It features advanced structure design concept, unparalleled streamline
shape rich in rhythm
* It features large and even detection working area, super high sensitivity,
simple and convenient operation
* One need not adjust its detecting sensitivity by simply choosing the high
or low sensititvity range
* The sound & light and vibration alarm can be switched by one button.
* It handle has adopted the anti-slip technique
* It has adopted the world advanced wireless transmission charging
technology with self-dominated intellectual property right
* External dimensions: Length 340mm*40mm(handle diameter) * 80mm
* Working power supply: 6F22ND 9V battery (alkaline battery,
rechargeable battery). The rechargeable battery is strongly
recommended
* Airproof capability: IP64