Hand Held Detector Md3003b1

Following are the Main Characteristics of Hand Held Detector MD3003B1 :-
1. It is easy and convenient to operate.
2. Handle is skid proof.
3. Unidirectional operation----When the product finds a metal object, the red alert lights on the front and back faces of the product illuminate.
4. Low battery consume-----When the product at the standby mode, the current is 0 A; at the working mode, the current is 1mA.
5. High precision and sensitivity-----It can detect small metal object (about 0.1 kg or smaller)
6. Battery Voltage Indication-----The system will keep on detecting the current, when the voltage is lower than enough, the red alert light will be on, which indicate that you should replace the battery now.
7. It will alarm at different tonalities according to different sizes of the metal. You can connect an earphone to the product when you detect in a noisy environment.

Technical specifications:
Detection sensitivity:2.0mm steel ball
Power supply:9V fold battery(6F22ND)
Power consumption:220mW
Current:more than 50mA
Operation temperature:-10A C to 50A C
Net weight:350g
Dimension:410*85*15mm
Package size :380*210*45mm(18PCS/Carton)