Powered by Made-in-China.com
Talking Alarm for Trucks, "Shhshh, Caution Vehicle Turning Left"
US$1.00-19.99
100 Pieces
Sample price:US$9.99/piece.Request sample
Product profile
Customization
AvailableType
Industry AlarmSignal Transmission
Wired AlarmModel NO.
YS-B33C-4BTL-CL-1L280Working Mode
PassiveCertification
E-MARK, CE, ISO, RoHSApplication
OutdoorWorking Principle
Electro-Acoustic StyleTransmission Mode
CableAlarm Volume (within 1m)
≥80dBColor
BlackProduct Weight
320gDimension
103*44.5*68 mmTemperature Range
-40℃~85℃Transport Package
CartonSpecification
CE, RoHSTrademark
YuesonicOrigin
CnHS Code
8512301100Production Capacity
10000000/YKey features
Customizable Voice Message: Multiple voice options available with customizable text for specific warnings.
IP68 Waterproof Rating: PCB and speaker fully sealed with epoxy for protection against dust and moisture.
Durable Nylon Housing: Reinforced glass-filled nylon designed to withstand harsh outdoor conditions.
Polarity Protection: Device remains undamaged even if connected with incorrect polarity.
Wide Voltage Range: Compatible with 12V to 48V DC systems for versatile vehicle integration.
Multiple Sound Options: Available in beep, white noise, multi-frequency, and intelligent voice change modes.
Comprehensive Certifications: Certified with E-MARK, CE, ISO, RoHS, and REACH compliance standards.
Long Warranty Period: Backed by a 24-month or longer warranty for mechanical reliability.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.15h
AI-Powered supplier vetting
SummaryChangzhou Wujin Yueda Electroacoustic Equipment Co., Ltd. is a manufacturing and sales supplier specializing in speakers, backup alarms, electroacoustic equipment, alarms, and related accessories. It demonstrates broad customization, OEM/ODM, and R&D capabilities, including recent product development, available SDK support, and documented engineering processes using AutoCAD, Pro/E, and SolidWorks. Production-related evidence includes inventory capability, valid contracts with associated subcontractors, standardized finished-product inspection, and documented supplier assessment procedures. The supplier has exported for 20 years, with exports representing 51%–70% of total sales, and holds self-operated import/export rights. However, it reports no overseas warehouse, showroom, agents, or branches, and lists zero countries with overseas services. An external audit by BV is recorded, but the provided audit type and evaluation result are coded and cannot be interpreted reliably. No explicit certification,...
Supplier typeThe supplier is identified as a combined company engaged in manufacturing and sales of electroacoustic equipment, alarms, devices, accessories, and mechanical parts. Its listed products are speakers and backup alarms, and it also conducts import and export activities.
After-Sales capabilityThe supplier has documented procedures and records for corrective and preventive actions and customer complaint handling. It can provide inventory and has participated in an offline trade show, but it reports no overseas warehouse, showroom, agent, or branch, and zero countries with overseas services.
R&D capabilityThe supplier reports new products during the past year, provides ODM services, has an available SDK, and maintains R&D documentation covering design inputs, outputs, reviews, verification, and validation. Its engineers use AutoCAD, Pro/E, and SolidWorks and provide production technology support.
Production capacityProduction capability is supported by inventory availability, valid contracts with each associated subcontractor, standardized finished-product inspection instructions, documented supplier-assessment procedures, and a manufacturing business scope. The supplier also has a stated one-month average lead time in both peak and off-season periods.
Customization capabilityThe supplier explicitly offers customization from samples and designs, full and minor customization, and flexible customization. It also provides ODM services and has R&D resources supporting product design and development.
Product Q&A
Q:What is the MOQ?
A:
No MOQ required.
Q:What is the lead time?
A:
2-4 weeks, for regular models, we usually prepare some in stock, so shipment could be made very soon.
Q:Can I have some free samples for evaluation first?
A:
Sure. We could offer some free samples.
Q:What payment methods do you accept?
A:
T/T, PayPal, western Union, Money gram.
Q:What payment terms do you accept?
A:
Generally, payment before shipment at the beginning.
Send Inquiry
*To:
Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Talking Alarm for Trucks, "Beep Beep Beep, Caution This Vehicle Is Turning Left/Right"
US$1.00-14.99
100 Pieces(MOQ)
Talking Alarm for Coaches, "Shhshh, Caution Vehicle Turning Left"
US$1.00-19.99
100 Pieces(MOQ)
Fbbus-10241-Wd Backup Alarm IP69K Waterproof Backup Alarm for Truck and Trailer
US$0.95-1.00
1,000 Pieces(MOQ)
Most Popular Electronic Siren Speaker Alarm for Car Motorcycle Truck (EH-86T)
US$4.80
500 Pieces(MOQ)
Vehicle / Electric Bicycle / Tricycle / Motorcycle Security Burglar Bike Alarm for Anti-Theft
US$5.90-7.90
100 Pieces(MOQ)
Alarm for Car, "Shhshh, Warning This Vehicle Is Turning Left.
US$19.99-39.99
30 Pieces(MOQ)
Fbbus-403 107dB 9V-80V Backup Alarm with LED Light for All Vehicles
US$0.95-1.00
1,000 Pieces(MOQ)
12-24V Talking Reversing Turning Alarm for Trucks
US$1.00-9.99
100 Pieces(MOQ)
Two-Way Talking Wireless Car Alarm System with Camera Fuel/Tem Sensor (TK510-TN)
US$40.00-50.00
1 Piece(MOQ)
Multifunction Ambulance and Emergency Vehicle Siren Alarm (SI100G)
US$35.80-49.00
10 Pieces(MOQ)
JTM-SSJII Household Gas Detector, Natural Gas Alarm for Domestic Use
US$38.00
1 pcs(MOQ)
Reliable Wireless Anti-Theft Alarm for Bicycles with Remote Activation
US$5.90-7.90
100 Pieces(MOQ)
Back up Alarm for Forklift Use Reversing Horn
US$2.15-2.30
50 Pieces(MOQ)
JT-SSJ10W11-E Laser-Type Household Combustible Gas Alarm for Methane Leak Detection
US$15.00-28.00
1 pcs(MOQ)
Wireless Remote Control Rechargeable Anti-Theft Bicycle Vibration Alarm for Electric Bike Alarm Lock
US$5.90-7.90
100 Pieces(MOQ)
Co Carbon Monoxide Gas Leak Alarm for Alarm System
US$4.00-7.00
100 Pieces(MOQ)
Remote Motion Sensor PIR Alarm for Ceiling
US$1.95-1.97
50 pieces(MOQ)



















