MD-3003B1 Super Scanner Handheld Metal Detector
The MD-3003B1 publishes detection distance by object: a .38 pistol at 20 cm, a small knife at 15 cm, a blade at 10 cm and a coin at 8 cm. Sensitivity can be dropped momentarily with a button or set permanently on a knob, which is what lets one operator pass a known metal object without re-tuning the wand. A belt holster is included.

Key benefits
- Published detection distances: pistol 20 cm, knife 15 cm, blade 10 cm, coin 8 cm
- Momentary sensitivity reduction by button, or permanent adjustment by knob
- About 60 hours of battery life with a low battery warning
- Belt holster supplied with the detector
- Balanced 409 g body, comfortable for extended use by any operator
Problems it solves
- Re-tuning a wand to pass a known object wastes time at the lane
- Wands without a holster get put down and lost
- Heavy or unbalanced wands tire an operator over a shift
- Detection claims without stated distances cannot be compared
Who it is for
- Venues screening large numbers on a tight equipment budget
- Operators who need to pass a known metal item without re-tuning
- Sites where wands are carried on a belt between checks
Application scenarios
- Nightclubs, event venues and football clubs
- Galleries and public buildings
- Security screening of clothing, luggage and loose change
- Budget-constrained sites needing reliable screening
Technical features
- Simultaneous visual and audio LED alarm on detection
- On/off and high/low sensitivity rocker switch with low battery warning
- Vibro button, activate or off
- Detects ferrous and non-ferrous metals
- Charges from the handle on the rechargeable model
Specifications
| Detection, .38 Pistol | 20 cm |
|---|---|
| Detection, Small Knife | 15 cm |
| Detection, Blade | 10 cm |
| Detection, Coin | 8 cm |
| Detection, Pin | 30 to 60 mm |
| Alarm Indication | Simultaneous visual and audio LED, plus vibration |
| Operating Voltage | 7 V to 9 V |
| Power Supply | 9 V alkaline battery, rechargeable model available |
| Battery Life | approximately 60 hours, with low battery warning |
| Dimensions | 410 x 86 x 46 mm |
| Weight | 409 g |
| Material | ABS |
| Packing | 25 units per carton |
| Included | Belt holster |
Figures are those published by the factory for this model. Where a value is shown as TBC it is not published, and we will confirm it with the factory before you order rather than estimate it.
Customisation options
- Rechargeable battery model available, charging from the handle
Compared with other models in the range
The GC-3003 and GP-008 publish similar distances at 40 hours of work. The MD-3003B1 runs about 60 hours, adds a momentary sensitivity-reduction button, and ships with a belt holster, at 409 g.
Use guide
- Set the sensitivity knob for the environment before the shift
- Press the button to drop sensitivity momentarily when passing a known metal item
- Sweep within 20 cm for a pistol and 8 cm for a coin
- Switch to vibro alerting with the vibro button in a noisy venue
- Recharge from the handle if the rechargeable model was ordered
Product images

Where this product is used
Part of Handheld Security Metal Detector Wands ยท typically specified for:
MD-3003B1 Super Scanner Handheld Metal Detector FAQ
What detection distances does it achieve
20 cm for a .38 pistol, 15 cm for a small knife, 10 cm for a blade, 8 cm for a coin and 30 to 60 mm for a pin.
Can sensitivity be reduced temporarily
Yes, pressing the button reduces sensitivity momentarily; the knob sets it permanently.
How long does the battery last
Approximately 60 hours, with a low battery warning.
Is a holster included
Yes, a belt holster comes with the detector.
Is there a rechargeable version
Yes, a rechargeable battery model is available, charging from the handle.
How heavy is it
409 g, at 410 x 86 x 46 mm.
How is it packed for wholesale
25 units per carton.
Quotation for the MD-3003B1 Super Scanner Handheld Metal Detector
Send your destination port and quantity. We will come back with price, lead time and what documentation the factory can supply for your market.




