A. Contact us by email or whatsapp to inform us about your requirements and product application.

B. We offer price according to your specific needs

C. Customer agrees to offer and makes payment

Small Orders（1–10 Units）

7–10 Days

Suitable for sample evaluation, office use, meeting rooms, and small-scale deployments.

Project Orders（10–100 Units）

10–15 Days

Suitable for schools, examination centers, offices, and multi-room installations.

Bulk Orders(100–500 Units)

15–25 Days

Designed for distributor procurement and large-scale deployment projects.

OEM & Custom Orders(500+ Units)

25–40 Days

Supports custom frequency bands, private labeling, custom packaging, and project-specific configurations.

Yes. Customers often want to verify coverage performance, environmental compatibility, and installation suitability before large deployments. Sample units and testing support can be arranged depending on project scope and configuration.

Yes. Our cell phone scrambler support common 2G / 3G / 4G / 5G Cellular Networks and WiFi 2.4GHz & 5GHz frequencies. For special projects, we can customize frequency combinations, output power, and antenna configurations based on your country, application, and coverage requirements.

Available Frequency Options:

• Bluetooth
  
• GPS / GNSS Bands
  
• UHF / VHF Radio Bands
  
• ISM & Other Wireless Communication Frequencies

DHL/UPS/TNT/Fedex and other air freight and sea freight are all workable. In a word, we could make any deliveries you wanted.

Our Damage Protection Policy

All cell phone scramblers are individually inspected and securely packed before shipping. We use reinforced cartons, protective foam, and discreet packaging to reduce damage risk during international transportation.

Resolution Options: Free replacement for confirmed shipping damage | Partial refund | Insurance claim assistance

Safe Delivery Support: If any issue occurs during delivery, our team will assist with verification and provide a practical solution as quickly as possible.

✅ Proactive Quality Guarantee: Every order is tested before shipment to help ensure stable performance and reliable operation upon arrival.

Yes. In high-interference environments such as urban buildings, schools, or facilities near cellular towers, ordinary devices often suffer from weak coverage control and unstable performance. Our signal scrambler are designed with high-power RF modules and optimized antennas to maintain stable wireless control even under strong external signals.

Yes. Different environments require different coverage strengths. Output power can be adjusted by band to avoid excessive spillover, weak coverage, or unstable signal control in classrooms, meeting rooms, and controlled areas.

Yes. Modern environments no longer rely only on traditional mobile bands. Our solutions support multi-band wireless control, including 2G/3G/4G/5G, WiFi, Bluetooth, and other commonly used wireless frequencies depending on configuration requirements.