

Technical Specifications
| Model | VS-1217 |
| Brand | SZ Vodasafe |
| Frequency Bands | 26+ mobile and wireless bands, covering 600 MHz to 6 GHz |
| Antenna Inputs | - Input 1: SMA, 2400-6000 MHz - Input 2: SMA, 600-2400 MHz |
| Sensitivity | -60 dBm (average) |
| Operation Modes | ALL BANDS, GROUP, BAND, TRACKER |
| Alarm Function | Visual (LED) and audio (buzzer), 43 adjustable threshold levels |
| Control Elements | Joystick (directional and selection), POWER ON/OFF, ALARM, AUDIO, BANDS, BACK, SAVE |
| Power Supply | USB 5V, built-in 6800 mAh 3.7V rechargeable battery |
| Battery Life | Up to 5 hours |
| Dimensions (without antenna) | 208 x 86 x 41 mm |
| Weight (without antenna) | 750 g |
| Packed Dimensions | 27 x 22 x 10 cm |
| Packed Weight | 1500 g |
| Operating Temperature | -5°C to 50°C |
Frequency Bands Coverage
The VS-1217 supports a comprehensive range of frequency bands across multiple groups, including:
Mobile Communication Bands (MBL1-MBL4)
MBL1: B8 (880-915 MHz), B20 (832-862 MHz / 703-748 MHz), B12/17 (699-716 MHz), B13 (777-787 MHz), B71 (663-698 MHz), B1/65 (1920-2010 MHz / 1710-1785 MHz)
MBL2: B3 (1710-1785 MHz), B14 (788-798 MHz), B5/26 (814-849 MHz)
MBL3: B7 (2500-2570 MHz), B34 (2010-2025 MHz), B38 (2570-2620 MHz), B4/66 (1710-1780 MHz), B2/25 (1850-1915 MHz)
MBL4: B42 (3400-3600 MHz), B43 (3600-3800 MHz), B30/40 (2300-2400 MHz), B7/41 (2496-2690 MHz)
Other Signal Groups
DECT: DECT-EU (1880-1900 MHz), DECT-US (1920-1930 MHz)
ISM: ISM433 (433-435 MHz), ISM868 (863-870 MHz), ISM915 (902-928 MHz)
BT-Wi-Fi: Wi-Fi 2.4 GHz (2400-2484 MHz), Wi-Fi 5.8 GHz (5150-5875 MHz)
Operation Modes
ALL BANDS Mode
The primary scanning mode for detecting all mobile and wireless signals simultaneously. Ideal for initial sweeps, it displays signal levels by group on a bargraph, with adjustable alarm thresholds for real-time threat identification.
GROUP Mode
Enables focused scanning on selected band groups (e.g., MBL2 or Wi-Fi-BT) to isolate specific signal types. Useful for narrowing down sources in high-interference environments.
BAND Mode
Allows detailed analysis of individual frequency bands, perfect for physical transmitter localization. Features a histogram for tracking signal history, aiding in the detection of intermittent transmissions.
TRACKER Mode
Specifically designed for GPS tracker detection. Monitors mobile bands to identify periodic location data transmissions, with an extended histogram period (1 minute) to capture short-lived signals.
Applications
The VS-1217 is essential for:
Counter-Surveillance Sweeping: Detecting hidden cameras, spy microphones, and infected mobile phones transmitting via mobile networks or Wi-Fi.
GPS Tracker Detection: Locating vehicle trackers that send coordinates via cellular signals.
Security Inspections: Scanning premises for unauthorized wireless devices in government facilities, corporate offices, or private spaces.
Event Security: Ensuring privacy at sensitive meetings, conferences, or personal events by identifying eavesdropping devices.
Package List
VS-1217 main unit
High-band directional antenna (Micro-Pointer LPDA-12)
Low-band rod antenna
USB Type-C charging cable
2 x SMA angle adapters
Protective transportation case
User manual
The SZ Vodasafe VS-1217 combines cutting-edge technology with user-friendly design to deliver unmatched performance in anti-tracking and signal detection. Whether for professional security operations or personal privacy protection, its global band coverage, selective sensitivity, and versatile modes make it the ultimate tool for identifying and neutralizing wireless surveillance threats. Trust VS-1217 to safeguard your environment from unauthorized monitoring.