**30m Detection for Gold, Silver, Diamond Long Range Metal Detector**
**Model NO.:** GRAIDER-II
**Trademark:** Nanbei
**Specification:** CE, SGS
**Origin:** Zhengzhou, Henan
**HS Code:** 8543709100
This advanced long-range metal detector is designed for professional use in various fields such as mineral lode searching, field exploration, archaeological research, and treasure hunting. It can detect underground metal (mineral) positions, sizes, and depths with high accuracy. The device is capable of identifying six types of metals: copper, silver, gold, lead, tin, and diamonds.
**Key Features:**
- **Detection Range:** Up to 800 meters (radius)
- **Depth Measurement:** Up to 30 meters
- **Handheld Receiving Antenna** for easy operation
- **Power Supply:** 9V DC rechargeable battery
- **Operating Humidity:** 0–95% (no condensation)
- **Storage Temperature:** -40°C to +85°C
**Packing and Shipping**
- Standard wooden case for safe transportation
**Our Services**
**Pre-sale Service:**
- 24-hour online support to ensure quick response to your inquiries or messages
- Help you choose the best suitable machine model based on your needs
- Provide detailed specifications and competitive pricing
**Contract Execution:**
- Production strictly follows the contract
- Send machine photos for inspection during production
- Deliver customs clearance documents via DHL
- Keep you updated after delivery and assist with customs procedures
**After-sale Service:**
- 12-month warranty (excluding wear parts)
- Free replacement of broken spare parts (excluding wear parts) due to quality issues
- Timely technical support for any issues
- Regular updates on new products for your reference
**FAQs**
1. **How can I choose the right model?**
Please share your specific requirements via email or online, and we’ll recommend the best option for you.
2. **Is your price competitive?**
Yes, we guarantee the best quality at a competitive price.
3. **What payment methods do you accept?**
We accept T/T, Western Union, and other common payment terms.
4. **When will I receive the product after payment?**
Normal models are delivered within 5–7 days. Contact us to check the shipping time to your location.
5. **How is the product shipped?**
We offer express, sea, and air shipping options.
6. **Will it be damaged during transport?**
No need to worry—we use standard export packaging to ensure safe delivery.
7. **What if I don’t know how to use it?**
A user manual will be included, and our technical team is always available for support.
8. **What if some parts break?**
We offer a 12-month warranty (excluding wear parts). After that, you can still purchase replacement parts from us.
**Company Show**
**Factory Show**
**Certification**
**Warranty & After-sales Service**
♥♥We provide a 1-year warranty and lifelong free technical guidance and training.♥♥
**Contact Us**
If you have any questions or need further assistance, feel free to reach out to us anytime. We’re here to help!
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