Here is the rewritten and improved English version of your content, with added details to make it more natural and human-like, while ensuring it exceeds 500 characters:
---
**Model No.: SCG-800**
**Origin: China**
**Dimensions:** 410mm x 85mm x 45mm
**Packing Size:** 445mm x 265mm x 520mm
**Power Supply:** 6F22 9V battery (alkaline or rechargeable)
**Alarm Mode:** Synchronized sound (vibration) and light alarm for enhanced detection
**Weight:** 25 pcs per carton, 13.3 kg per carton
**Maximum Sensitivity:**
- Type 64 Pistol: 180–195 mm
- Six-Inch Dagger: 160–180 mm
- Blade: 100 mm
- One Yuan Coin: 75–100 mm
- Pin: 30–60 mm
This handheld metal detector is designed for security checks, offering high sensitivity and reliable performance. It is ideal for use in airports, schools, government buildings, and other public spaces where safety is a priority. The device is lightweight, easy to handle, and equipped with an effective alarm system that alerts users through both sound and visual signals.
The product comes in a compact design, making it convenient for transportation and storage. Each carton contains 25 units, and the packaging ensures safe delivery during shipping. The unit can be powered by standard 9V batteries, which are easily available and can also be recharged for long-term use.
Below are some images of the product for your reference:



Whether you're looking for a reliable tool for personal or professional use, this metal detector is a great choice. It combines efficiency, accuracy, and user-friendliness to meet modern security needs.
---
Let me know if you'd like it tailored for a specific audience or platform.
Special Materials Machined Parts
special material machining, special material cnc machined parts, special material cnc processing, special material cnc machining, special material processing
Guangdong Hongwang New Materials Technology Co., Ltd , https://www.hwcncmaterial.com