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Lance-Canadafast shipping and no problems -
Lucila-BrazilEquipment of good quality, very responsible seller and fast delivery. I recommend to all Alibaba community / AliExpress. I will definitely buy more units. -
Hamadivo-FranceBest seller,good transaction and fast delivery time
Keywords [ mobile phone signal detector ] match 29 Products.
2G / 3G Portable Mobile Phone Signal Detector EST-101B Buit In Antenna
| Product Name: | Cell Phone Signal Detector |
|---|---|
| Model No.: | EST-101B |
| Output Port: | CDMA / GSM / DCS / PHS/3G |
Passive 5G NR Mobile Phone Signals Detection Analysis For Target Capture And Positioning
| Product Name: | 5G Portable Mobile Phone Signals Detector |
|---|---|
| Frequency Band: | N1, N28, N41, N78, N79, N3, N8 |
| Control Cells: | 4 Cells |
10m 1200mAh 1-8000MHz Handheld RF Detector Cell Phone Signal Detector
| Material: | ABS |
|---|---|
| Color: | Matt Black / Champagne Gold |
| Detection Radius: | About 10m |
Mobile Phone Signal Detection Analysis Battery Operated Portable For Positioning
| Output Power: | 2W/band (5G Frequency Band) |
|---|---|
| Positioning Accuracy: | 1 Meters |
| Addressing Condition: | Mobile Phone Number (passive) |
7 Channels Cell Phone Signal Detector Scanning Standby Mobile Phone Signal Built in Battery
| Features:: | Detecting Standby Signal, Security Device, Anti-intercept |
|---|---|
| Size:: | 98x147.7x26mm |
| Detection Range:: | 1-15 Meters |
TD4502 Handheld 4G 5G Mobile IMSI Signal Detection Analysis for Positioning and Code Scanning
| Working Standard: | NR: TDD, FDD |
|---|---|
| Working Frequency: | LTE And NR (can’t Be Turned ON Together) |
| Working Channels: | 4 Channels |
TW4502 Signal Hot-spot Device with 4G 5G Mobile Phones IMSI Collection
| Output Power: | 4G: 2W/ Carrier 5G: 2W/ Carrier |
|---|---|
| Coverage: | 300 M (related To Macro Mesh Environment) |
| Carrier Combination: | Real-time 4 Carrier |
TD4520 Vehicle Mounted 4G LTE 5G NR Signal Detection Analysis Device
| Working Mode: | DW |
|---|---|
| Working Standard: | TDD, FDD |
| Carrier No.: | NR: 2 Channels, 4 Channels LTE: 4 Channels, 6 Channels |
40W Medium Power 1-50m 8 Channels Cell Phone Signal Jammer for Prison
| Jamming Range: | 1-50M |
|---|---|
| Antenna: | 8 Omni-directional Antennas |
| Working Bandwidth(MHz): | 8 Bands Including GSM/CDMA/DCS/PHS/3G/4G/WIFI |
Stationary 270° Hidden Adjustable High-Power Ultrasonic Audio Recording Shielding System
| Packaging Details: | neutral packing |
|---|---|
| Delivery Time: | 1-3 working days |
| Payment Terms: | 100% before shipment, Western Union, T/T |

