1. Product introduction:
Protect 1207i is a newly developed testing equipment. Engineers or anti-monitoring experts use it as a reliable tool to track various radio digital transmission equipment, such as new audio-visual equipment such as GSM and Bluetooth. With the continuous development of modern science and technology, different digital transmission methods have been widely used in our lives.

2. Detection object:
1. GSM detector/GSM alarm/GSM bug
2. GSM/GPRS/EDGE/3G wireless camera
3. GSM spy phone
4. GPS Tracker
5. Bluetooth eavesdropping device
6. Spy phone with Bluetooth and Wi-Fi function
7. Wi-Fi/Wi-Max eavesdropping device
8. 2.4GHz wireless camera device
 
3. Product features
1. Hand-held portable device, can detect and determine the wireless emission source
2. 6 channels simultaneously detect different wireless transmission protocols
3. Detect GSM/CDMA/3G
4. Detect Bluetooth/ Wi-Fi/ Wi-Max
5. Can be used to track conventional emission sources and illegal eavesdropping devices at the same time
6. 6 column-shaped indicator lights, 10-segment intensity display, precise positioning of RF emission source
7. 4 modes: mute, vibration, indicator light display and sound prompt
8. Two-stage sensitivity level (attenuator)
9. Additional screen displays possible agreements
10. Durable metal body
11. Microprocessor control
12. Set the mode to select the threshold level of vibration
 
Fourth, product specifications
1. Frequency range (upload frequency band)
    CDMA, LTE: 824-849 MHz
    GSM 900: 880-920 MHz
    GSM(DCS) 1800: 1710-1790 MHz
    WCDMA/3G/GSM(PCS)/DECT: 1920-2000 MHz
    Bluetooth/Wi-Fi: 2400-2480 MHz
    Wi-Max: 3000-7000 Mhz
2. Out-of-band attenuation: 20-45 dB
3. Antenna: 2 omnidirectional antennas
4. Detection distance: 1-10 meters
5. Working hours: 10-15 hours
6. Power supply: 2 AAA (LR03) batteries
7. Dimensions (not including antenna): 120 x 70 x 16 mm
8. Weight: 217 grams