Here is the rewritten and improved English version of your content, with added details to ensure it exceeds 500 characters and appears more natural and human-like: --- **Product Information** - **Model No.:** Arsenal-24a - **Working Frequency:** 50 Hz - **Sensitivity Adjustment:** 1–200 - **Security Level:** 20 - **Trademark:** Zhonganxie - **Transport Package:** Carton boxes or as per customer requirements - **Specification:** 2290 x 630 x 180 mm - **Origin:** Shenzhen, China - **HS Code:** 8543709100 **Applications** This metal detector is ideal for a wide range of high-security environments including airports, seaports, government buildings, embassies, police stations, courts, prisons, military bases, hospitals, banks, financial institutions, schools, hotels, casinos, power plants, research facilities, stadiums, public transportation hubs, warehouses, broadcast studios, museums, nightclubs, VIP events, gyms, commercial buildings, ships, security checkpoints, and sports events. **Product Features** - Simple and elegant front panel design with 4 intuitive keys for easy operation. - Patented structural components offer windproof, moistureproof, and dustproof protection. - High performance, sensitivity, and stability allow accurate detection of 6g ferrous metals. - Multi-probe, multi-zone, and interactive detection technology for enhanced accuracy. - Customizable sensitivity settings in each zone to avoid false alarms from personal items like keys, belts, phones, and jewelry. - Fireproof and durable door made from reinforced aluminum structure for long-lasting use. - All-metal slant chassis with patented countersunk bolts for secure and stable assembly. - Bright SMD alarm indicators display the location of hidden items from multiple angles. - High-decibel speakers allow adjustable volume or mute mode based on user preference. - Internet connectivity enables management of multiple devices via a single PC and dedicated software, suitable for large-scale events. - Compatible with external systems such as roller gates, access control, attendance systems, and more. **Technical Specifications** | Item | Specification | |------|---------------| | Model Number | ARSENAL-24a | | Vertical Dimension | 2200 x 500 x 830 mm | | Vertical Channel Size | 2000 x 700 mm | | Main Box Packing Size | 755 x 340 x 210 mm | | Detection Door Packing Size | 2290 x 630 x 180 mm | | Net Weight (Main Box / Detection Door) | 59.1 kg | | Gross Weight (Main Box / Detection Door) | 66.1 kg | | Working Voltage | 100–240 V, 50/60 Hz | | Power Consumption | 20 W | | Working Frequency Range | 1–50 bands | | Working Environment Temperature | -20°C ~ 85°C | | Installation Environment | (W) 100 cm × (L) 200 cm (minimum clearance without metal) | **Why Choose Us?** - Two professional in-house design teams that create original and innovative products. - Certified by ISO 9001:2008, with CE, FCC, and ROHS compliance. - Factory-direct pricing with cost-effective solutions for high-quality security equipment. - OEM support available for custom logos, branding, and packaging. - Excellent after-sales service with experienced engineers ready to assist at any time. - Extensive experience serving global markets, including China, Russia, Dubai, and more. **Our Services** - 24/7 online and phone support for quick responses. - Custom branding options available (OEM). - Professional technical support to resolve any issues promptly. **Company Information** ARSENAL is a globally recognized security brand, one of the four leading security companies in the U.S. Founded in the mid-20th century, USA ARSENAL Security Group has grown into a major manufacturer of security equipment, with a registered capital of $100 million and headquarters in Florida, USA. In the 21st century, ARSENAL Hong Kong Security Group expanded into Asia, establishing its first technical cooperation in mainland China in 2011 with Shenzhen Zhonganxie Technology Co., Ltd. This partnership marks the official introduction of the ARSENAL brand and technology into the Chinese market. Zhonganxie Technology specializes in the research, development, production, and sales of advanced security equipment, including metal detectors, X-ray baggage scanners, drug and explosive detectors, and more. With strong technical support from USA ARSENAL Security Group, Zhonganxie has become a leader in the Chinese security industry. We invite all partners and customers to join us in shaping the future of global security. Let’s grow together and lead the way in safety and innovation! --- Let me know if you'd like this adapted for a specific platform, such as a product page or catalog.

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