External Speakers Detector

Negotiable

Advanced LCD Display Timing Device with Sound Wave Speakers pictures & photos

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How to Use Advanced LCD Display Timing Device with Sound Wave Speakers

Name: Advanced LCD Display Timing Device with Sound Wave Speakers
Uploaded: 2026-04-04T22:26:23+08:00
Description: Description Electronic listening device is a kind of professional listening equipment which uses radio frequency technology to detect the suspicious mechanical displacement device in the target area.

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About this Item

Price

Min. Order Reference FOB Price

1 Piece Negotiable

Sepcifications

Transport Package Carton Package
Specification No
Trademark No
Origin China
Name Electronic Listening Device
Antenna Polarization Mode Circular Polarization
Display LCD Display
Noise Reduction Headset Noise Reduction Capacity More Than -20dB (a)
Battery Working Time More Than 10h
Battery Type Lithium Battery
Leakage Current Less Than 0.1 Ma
Product Size 211mm*141mm*155mm
Weight of Detection Host (Including Bat 0.992 Kg
Wireless Monitoring Function More Than 30 M
Enclosure Protection Grade IP65

Product Description

Description Electronic listening device is a kind of professional listening equipment which uses radio frequency technology to detect the suspicious mechanical displacement device in the target area.Electronic listening device can detect electronic pointer timing detonators and mechanical timing ...

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Beijing Heweiyongtai Sci & Tech Co., Ltd

Diamond Member Since 2023

Audited Supplier

Rating & Reviews: 5.0/5.0

(1 Reviews)

Main Products Safety Defense, Eod Products, Portable X-ray Screening System, Bomb Disposal Suit, ...
Number of Employees 60
Address Rm. 414, No. 113 Gucheng West Road, Shijingshan District, Beijing, China
Main Markets Africa, South Asia
Number of Foreign Trading Staff 4
International Commercial Terms(Incoterms) FOB, CIF, CFR

External Speakers Detector Comparison

	Advanced LCD Display Timing Device with Sound Wave Speakers Contact Now	Quick View Mobile Platform Compatible Sz Vodasafe Drone Jammer 7 Bands Remote Control Signals GPS Vehicle-Mounted Uav Signal Blocker Contact Now	Quick View 2.4G/5.8g RC Signals Drone Jammer 5 Bands Uav Control Signals Dji Uav Signal Anti Drone System Contact Now	Professional 1.1g Drone signal Jammer Module for Anti Jamming System Contact Now	Quick View Portable Vodasafe K18 Scanner & Ultra-Sensitive Wireless Signal Locator Anti-Spy Camera Detector Contact Now

Transaction Info
	Advanced LCD Display Timing Device with Sound Wave Speakers Contact Now	Quick View Mobile Platform Compatible Sz Vodasafe Drone Jammer 7 Bands Remote Control Signals GPS Vehicle-Mounted Uav Signal Blocker Contact Now	Quick View 2.4G/5.8g RC Signals Drone Jammer 5 Bands Uav Control Signals Dji Uav Signal Anti Drone System Contact Now	Professional 1.1g Drone signal Jammer Module for Anti Jamming System Contact Now	Quick View Portable Vodasafe K18 Scanner & Ultra-Sensitive Wireless Signal Locator Anti-Spy Camera Detector Contact Now
Price	Negotiable	US$69,999.00 / Piece	US$6,999.00 / Piece	US$89.00-109.00 / Piece	US$25.00 / Piece
Min Order	1 Piece	1 Piece	1 Piece	1 Piece	1 Piece
Payment Terms	T/T	LC, T/T, PayPal, Western Union, Small-amount payment, Money Gram	LC, T/T, PayPal, Western Union, Small-amount payment, Money Gram	LC, T/T, PayPal, Western Union, Small-amount payment, Money Gram	LC, T/T, PayPal, Western Union, Small-amount payment, Money Gram
Quality Control
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	Africa, South Asia	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Annual Export Revenue	-	-	-	-	-
Business Model	-	-	-	-	-
Average Lead Time	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Name: Electronic Listening Device; Antenna Polarization Mode: Circular Polarization; Display: LCD Display; Noise Reduction Headset: Noise Reduction Capacity More Than -20dB (a); Battery Working Time: More Than 10h; Battery Type: Lithium Battery; Leakage Current: Less Than 0.1 Ma; Product Size: 211mm141mm155mm; Weight of Detection Host (Including Bat: 0.992 Kg; Wireless Monitoring Function: More Than 30 M; Enclosure Protection Grade: IP65;	Vs-Df100 Professional Anti-Drone Jammer: Vs-Df100 Professional Anti-Drone Jammer; Output Power: 100W Per Band; Jamming Range: 500m--1500m; Working Temperature: -20℃ to +65℃; Power Supply: AC 110V/220V (50-60Hz) Converted to DC 27V; Working Time: 24/7 Non-Stop Operation; RC Control Bands: 2400--2500MHz RC 2.4G; RC Control/Video Bands: 5725--5850MHz (RC 5.8g); Low-Frequency RC Bands: 430--435MHz (RC 433); Industrial RC Bands: 868--916MHz (RC 868-956); GPS Positioning Bands: 1560--1620MHz (GPS L1 + Glonass L1); High-Precision GPS Bands: 1170--1280MHz (GPS L2 + L5); Wi-Fi Data Bands: 5125--5350MHz (Wi-Fi 5.2g); Cellular Uav Bands: 738-830MHz (4G LTE Low), 2570-2690MHz 4G LTE; Antennas: Directional Panel Antennas/Omni-Directional Antenn;	Name: Vs-Df100 Professional Anti-Drone Jammer; Output Power: 100W Per Band; Jamming Range: 500m--1500m; Working Temperature: -20℃ to +65℃; Power Supply: AC 110V/220V (50-60Hz) Converted to DC 27V; Working Time: 24/7 Non-Stop Operation; RC Control Bands: 2400--2500MHz RC 2.4G; RC Control/Video Bands: 5725--5850MHz (RC 5.8g); Low-Frequency RC Bands: 430--435MHz (RC 433); Industrial RC Bands: 868--916MHz (RC 868-956); GPS Positioning Bands: 1560--1620MHz (GPS L1 + Glonass L1); High-Precision GPS Bands: 1170--1280MHz (GPS L2 + L5); Wi-Fi Data Bands: 5125--5350MHz (Wi-Fi 5.2g); Cellular Uav Bands: 738-830MHz (4G LTE Low), 2570-2690MHz 4G LTE; Antennas: Directional Panel Antennas/Omni-Directional Antenn;	Signal Source: Vco; Output Power: 47dBm ±1 , 50W; Working Voltage: DC24-28V; Working Current: 6.0A±1.0; Vswr: ≦1.5; Dimensions: 1255921.5 mm (Without Connector); Installation Dimensions: 12054 mm Ø3.2mm;* Weight: 0.3 ± 0.1kg; Connetor: Female -SMA / N Type; Operating Temperature: '-20℃ ~ 80℃; Est. Time: 1-15 Days;	Product Name: K18 Signal Detector; Feature01: Advanced Detection Technology; Feature02: Dynamic Sensitivity Adjustment; Feature03: CDMA Signal Detection; Feature04: LED Laser Indicator; Feature05: Charging System; Detection Range: a Wide Spectrum of Wireless Signals and Magnetic; Sensitivity Adjustment: Offers a Large Dynamic Range for Precise Sensitivi; Power Supply: Rechargeable Battery; Application 01: Vehicle Security; Application 02: Personal Privacy Protection; Application 03: Anti-Fraud; Application 04: Government Applications; Package Contents01: Shenzhen Vodasafe K18 GPS Anti-Theft Terminator; Package Contents02: 1 X Charger;
Supplier Name	Beijing Heweiyongtai Sci & Tech Co., Ltd	Shenzhen Necom Telecommunication Technologies Co., Ltd.	Shenzhen Necom Telecommunication Technologies Co., Ltd.	Shenzhen Necom Telecommunication Technologies Co., Ltd.	Shenzhen Necom Telecommunication Technologies Co., Ltd.
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