96,080 products found from 5,056  

Audio Device Price

manufacturers & suppliers

Numens Addressable Audio/Visual Alarm Device, Red (640-004)

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Type: Smoke Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Active
  • Certification: CE, UL, En
  • Application: Indoor
  • Working Principle: Electro-Optical Type

Tourist Attraction Audio Guide Device

Min. Order: 5 Pieces
  • Memory Size: 4GB
  • Style: Device
  • PC Interface: 2.4GHz
  • Audio Supported Standard: MP3
  • SNR: 60dB
  • Loud Speaker Function: Loud Speaker Function

CCTV Audio Pick up Device Built-in Imported Chips (CM112)

FOB Price: US $ 5.7-6 / Piece
Min. Order: 100 Pieces
  • Pickup Range: 10~100square Meters
  • Output Impedance: 600 Ohm Non Equilibrium
  • Frequency Range: 20Hz to 20kHz
  • Electric Current: 20mA
  • Packing: Paper Box
  • Standard: 85mm*85mm*33mm

LCD Screen Mini Digital Audio Voice Recorder Dictaphone Recording Device

FOB Price: US $ 10 / Piece
Min. Order: 100 Pieces
  • Record Capacity: External
  • Type: USB
  • Multiple Audio Format: MP3
  • Sampling Precision: 16 Bit
  • Sampling Frequency: 48khz
  • Display: LCD

Mini Wireless GSM Listen Audio Bug Surveillance Device N9 for EU/Us Market

FOB Price: US $ 12.99 / Piece
Min. Order: 200 Pieces
  • Type: 2G
  • Application: Sounds Recorder
  • Packing: Neutral Packing
  • Standard: CE. RoHS
  • Port: Shenzhen
  • Production Capacity: 50000 PCS/Month

Wireless Multimedia Audio Guide Devices

Min. Order: 5 Pieces
  • Memory Size: <1GB
  • Style: Card
  • PC Interface: 2.4GHz
  • SNR: 60dB
  • Screen: LCD
  • Recording Modes: Wav

Wireless GSM Listen Audio Bug Surveillance Device N9

FOB Price: US $ 10-18 / Piece
Min. Order: 1 Piece
  • Record Capacity: ≥8GB
  • Display: Without Display
  • Responding Frequency: 1.2k~800kHz 
  • Product Name: Wireless GSM Listen Audio Bug Surveillance Device
  • Power Supply: 24 Hours Non-Stop 
  • Working Time: 5 Hours

Tour Guide/Audio Conference Device/Wireless Conference Device

FOB Price: US $ 1-100 / Piece
Min. Order: 1 Piece
  • Type: UHF
  • Video: Without Video
  • Composition: Lcd Display
  • Communication: Wireless
  • Pointing Feature: Hypercardioid
  • Color: Black

Audio Conference Device

Min. Order: 50 Pieces
  • Type: Voice Conferencing System
  • Video: Without Video
  • Communication: Wireless
  • Brand Name: Soyo
  • Model Number: Soyo-Wsts24G01-T
  • Frequency Band: UHF, 2400 ~ 2483MHz

Wholesale Audio Guide System Whisper Tour Guide Device for Museum

FOB Price: US $ 6-10 / Piece
Min. Order: 1 Piece
  • Style: Handheld Microphone
  • Application: Music, Voice, Meeting, Amplify
  • Signal Transmission: Wireless
  • Directivity: Uni-direction
  • Sound Channel: Stereo
  • Transducer Principle: Carbon Granule Microphone

Tp-Wireless Tour Guide System Audio Device for Tour Guiding, Conference, Simultaneous Translation, Meeting, Museum Visiting1 Transmitter40 Receiver

Min. Order: 2 Sets
  • Style: Headset Microphone
  • Application: Voice, Meeting
  • Signal Transmission: Wireless
  • Directivity: Uni-direction
  • Sound Channel: Mono
  • Connector(s): TRS 3.5 mm

N9 Wireless GSM Listen Audio Bug Surveillance Device Quad-Band Audio Voice Detect SIM Card Spy Ear Bug

FOB Price: US $ 12.99 / Piece
Min. Order: 200 Pieces
  • Type: 2G
  • Application: Sounds Recorder
  • Packing: Neutral Packing
  • Standard: CE. RoHS
  • Port: Shenzhen
  • Production Capacity: 50000 PCS/Month

3G Ipx7 Waterproof Remote Audio Monitoring Function Tracking Device T13G

FOB Price: US $ 68 / Piece
Min. Order: 1 Piece
  • Type: GPS Tracker
  • Packing: Export Standard Package
  • Standard: CE
  • Port: Shenzhen
  • Production Capacity: 10000/Month
  • Trademark: E-track

Black Color Wall Listening Device Ear Amplifier Bug Audio Recording

Min. Order: 10 Pieces
  • Type: Bug
  • Application: Data Transmission
  • Modulation: Other
  • Receiver Chip: Other
  • Oscillator Circuit: DC
  • Product Name: Ear Listening Device

Latest Voice Activated USB Wall Charger GSM GPS SIM Tracker Audio Monitor Listening Device

FOB Price: US $ 19 / Piece
Min. Order: 100 Pieces
  • Remote Control: Without Remote Control
  • Product Name: GSM Audio Monitor Device
  • Color: Black,White
  • Frequency Range: GSM850/900/1800/1900MHz
  • Input: AC100-240V 50/60Hz 0.5A
  • Output: DC5V---1000mA

Sicd 900 Divide-Shut Brake Operation Device /Switchgear Control Device

Min. Order: 1 Piece
  • Type: Adopts to 3~35kv Indoor/Outdoor Switchgear.
  • Function: The Audio Error Indicator, Power Indicator
  • Function1: Human Induction, Power Parameter Display
  • Operation: Divide-Shut Brake Operation
  • Switchgear Control Device: Hv Power-on Display
  • Switchgear Control: Temperature and Humidity Controlling

New Dual Frequency Ultrasound Ultrasonic Anti Aging Beauty Device

FOB Price: US $ 489-599 / Set
Min. Order: 1 Set
  • Type: Wrinkle Remover Equipment
  • Theory: Ultrasound and Micro Current
  • Application: Salon, Home, Medical Clinic
  • Portable: Portable
  • Product Name: Ultrasound & Bio-Electric Beauty Machine
  • Designed in: California, USA
  • China Supplier - Gold Member

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    Race MBE
  • Guangdong ISO 13485

Intelligent Switchgear Control Device

FOB Price: US $ 130-190 / Piece
Min. Order: 5 Pieces
  • Certification: ISO9001
  • Shell Material: ABS
  • Voltage Level: Low Voltage
  • Installation: Fixed
  • Structure: Embedded
  • Current: N/a

Security Presence Sensing Safety Devices for Hidden Person in Vehicle Detection

FOB Price: US $ 20000-50000 / Piece
Min. Order: 1 Piece
  • Type: illegal immigration detection
  • Usage: border security
  • Signal collect: Ground Sensor&4 vehicle sensors
  • Analysis Time: 3-30 seconds
  • Cable length: 12m
  • Alarm: visual and audio

Pork Pregnancy Tester, Veterinary Pregnancy Testing Equipment, Swine Breeding Equipment, Sheep, Goat Pregnancy Test, Swine Reproduction Device, Livestock

FOB Price: US $ 1-280 / Piece
Min. Order: 1 Piece
  • Type: Veterinary Ultrasound
  • Clinical Accuracy: 99% on Swine and 97% on Goat
  • Alkaline Battery: Easy to Purchase and Replace
  • Tested on: 25 Days After Swine Gets Breeded
  • Water-Proof: Yes
  • Indicator: Visual and Audio

Laser-Assisted RF Wireless Bug Detector Wireless Lens Hunter Anti-Spy Device

Min. Order: 1 Piece
  • Detecting Range: 50MHz ~ 6.0 GHz
  • Detecting Range1: 50 MHz to 6.0 GHz
  • Features1: Important Audio Verification Mode
  • Features2: Sensitivity Adjustment
  • Features3: with Built-in Rechargeable Battery
  • Wireless Bug: up to 20 Feet

BNC Interface Coaxial Surge Protective Device for Video Signal Protection

FOB Price: US $ 17.64-20 / Piece
Min. Order: 1 Piece
  • Type: Generally Coaxial Connector
  • Application: Audio & Video
  • Classification: Female Connector
  • Interface Type: BNC
  • Shape: Square
  • VSWR: Bending of Soft Cable

IC Card Reader POS Device Support Four Means of E-Payment Functions

FOB Price: US $ 199-499 / Piece
Min. Order: 1 Piece
  • Type: Fixed
  • Payment Method: Cash, IC Card and Mobile Payment
  • Card Type: Mag Card, IC Card, Non-Contact IC Card
  • Touch Screen: Touch Screen
  • Printer: Thermal
  • Certification: CE, CCC, FCC, EMV, RoHS

Sewer Water Pipe Inspection Camera & 7inch LCD Monitor Exploration Device

FOB Price: US $ 899-1699 / Set
Min. Order: 1 Set
  • Technology: Pinhole
  • Style: Bullet Camera
  • Type: Video Camera
  • Sensor: CMOS
  • HDMI Format: 576P
  • Horizontal Resolution: 600tvl

Sheep Reproduction Tester, Sheep Pregnancy Testing Device, Ultrasonic Pregancy Test for Swine, Goat, Sheep, for Sheep Breeder and Farmer

FOB Price: US $ 1-280 / Piece
Min. Order: 1 Piece
  • Type: Veterinary Ultrasound
  • Clinical Accuracy: 99% on Swine and 97% on Goat
  • Alkaline Battery: Easy to Purchase and Replace
  • Tested on: 25 Days After Swine Gets Breeded
  • Water-Proof: Yes
  • Indicator: Visual and Audio

Mine Explosion-Proof Integrated Protective Device for Illuminating Signal Transformer (ZBZ10.0)

Min. Order: 1 Piece
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
  • Phase: Single
  • Core: Amorphous Alloy Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Separated Winding Transformer
  • Rated Voltage (V): 1140V, 660V

(Revolutionary) Android, Ture Mirroring Device for "in-Car" Entertainment

Min. Order: 50 Sets
  • Resolution: 800*480
  • Combination: GPS, Bluetooth, MP3/MP4 Player, TV, Radio
  • Placement: Dashboard
  • Certification: CE, FCC, ISO
  • Voltage: 12/24V
  • Support Format: AVI

Manufacturer RS485/Audio Lightning Protection Device (ONV-RS485)

FOB Price: US $ 5-40 / Piece
Min. Order: 1 Piece
  • Type: Signal Type Arrester
  • Application: Lightning Protective Device
  • Size: Small
  • Material: Metal
  • Certification: ISO9001, SGS
  • Brand: Onv
  • Optical Network Video Technologies (Shenzhen) Co., Ltd.
  • Guangdong ISO 9000, ISO 9001

Bluetooth Handsfree Car Kit and Audio Streaming Device

FOB Price: US $ 9-10 / Piece
Min. Order: 100 Pieces
  • Connect: Mobile Phone
  • Version: 3.0
  • Range: ≤20M
  • Bus: USB
  • Certification: CE, RoHS, CCC, BQB
  • Color: Black
  • Shenzhen Successful Technology Co., Ltd.
  • Guangdong

Audio Cable Detective Device (MQS-52)

Min. Order: 1 Piece
  • Screen Size: Without Screen
  • Application: Commercial
  • Type: Portable
  • Game Function: Without Game Function
  • Packing: 12PCS/Cn
  • Standard: CE/UL/ROHS/ETL
  • Shenzhen Mansion Electronic Co., Ltd.
  • Guangdong ISO 9001
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