
Products
Megaphone
Product Name: Megaphone
Dimensions: Approx. 330 x 205 x 80 mm
Material: ABS impact-resistant material
Peak Power: 50W
Transmission Distance: 1000 meters
Waterproof Rating: IPX6 (professional waterproof rating)
Output Impedance: 4Ω
Weight: Approx. 0.86 kg (excluding lithium battery)
Functions: Professional waterproof, air-raid siren, LED illumination
Peak Decibel: 120 dB
Distortion: 1%
Battery Capacity: 1500mAh / 2000mAh
Application Range: Flood rescue, disaster relief, night patrol, etc.
Description
Professional Waterproof Megaphone
LED Illumination – Loud and Clear
Dive-Grade Waterproof / 50W High Power / Alarm Function
Precision Crafted – Simple Yet Not Complicated
Multi-function control panel – clear and intuitive operation
LED flashlight illumination
Transparent body
Waterproof sealing ring
Sealed microphone opening
Flashlight switch
Air-raid siren
Power switch / Volume adjustment (turn left to power on)
Amplification / Megaphone button
Anti-slip handle
Retractable shoulder strap
Lithium Battery Standby: 24–36 Hours
2000mAh continuous output: 8–16 hours
Reverse polarity protection
Over-voltage protection
Over-current protection
Over-charge protection
Over-temperature protection
Short-circuit protection
Power Supply Mode ① – Rechargeable Lithium Battery
Lithium Battery Installation Step ①: Open the battery compartment and insert the lithium battery.
Lithium Battery Installation Step ②: Close the battery compartment cover – ready to use.
Turn the switch to the right to power on.
Professional waterproof sealing ring – ensures no water enters the battery compartment.
* The lithium battery is CE certified (EU standard).
* When the battery is not in use, be sure to fully charge it before storage. Do not store it in a discharged state.
50W Power – 1000-Meter Effective Range
Clear sound quality – high fidelity – adjustable volume
Built for quality – battlefield-grade durability
Dive-Grade Professional Waterproof
Tested for extended submersion
Waterproof Rating: IPX6
Supports Alarm / Illumination
Eight innovations – one device covers it all
New megaphone technology
Product Details
Artisan quality – continuous improvement
LED searchlight / flashlight – 1.5W illumination power – equipped with waterproof sealing ring – no concern even in heavy rain
Volume adjustment / Power switch – integrated design – turn left to power on – 0 position for power off
Battery compartment sealing ring – flexible pressure-resistant sealing ring – prevents water from entering the unit – ensures no water ingress
Product Dimensions
FAQs
A: We focus on 12 core industrial product categories, mainly including:
Safety protection equipment: metal detectors, security scanners, security checkpoint platforms, safety bollards
Storage solutions: safes, security trays, anti-theft storage cabinets
Warning signs: various warning tapes, safety sign boards
Smart industrial equipment: IoT sensors, smart monitoring devices
Personal protective equipment (PPE): safety helmets, protective clothing, protective gloves, etc.
Firefighting equipment: fire extinguishers, fire hydrants, emergency lighting
Tools and hardware: industrial-grade manual/power tools
Electrical components: circuit breakers, cables, distribution boxes
Logistics packaging: pallets, returnable containers, packaging materials
Cleaning supplies: industrial cleaners, dust removal equipment
Office supplies: office furniture, stationery consumables
Other industrial consumables
All products comply with international quality standards (ISO9001, CE certification, etc.).
A: We support combined orders across multiple product categories to lower the minimum order threshold for individual items. For further inquiries, please contact our sales team for accurate quotations.
A: Yes, we offer OEM/ODM customization services:
Logo customization: Print your brand logo on the products.
Specification adjustments: Dimensions, colors, and materials can be modified according to your requirements.
Packaging design: Customized outer packaging boxes and instruction manuals.
Function development: Tailored functional features for specific application scenarios.
A: We implement full-process quality control:
Supplier screening: We partner only with factories that are ISO9001 certified.
Incoming material inspection: 100% random sampling inspection is conducted before raw materials are accepted into storage.
Production process monitoring: Real‑time quality checks are performed at critical production stages.
Outgoing inspection: Random sampling tests are carried out on each batch before shipment.
Third‑party certification: We regularly commission international testing agencies such as SGS and TÜV for independent verification.
Warranty commitment: All products come with a 12‑ to 24‑month warranty period.
Should any quality issues arise, we promise to:
Offer free return or exchange within 7 days.
Bear the round‑trip shipping costs.
Provide technical support to resolve any usage problems.
A: Our quotations are typically provided on either FOB (Free on Board) or CIF (Cost, Insurance and Freight) terms:
FOB price includes:
Product cost
Domestic transportation to the port of shipment
Export customs clearance fees
Does not include: international freight charges and import duties.
CIF price includes:
All FOB items
International ocean/air freight
Marine/aviation insurance
Does not include: destination port clearance fees and inland transportation costs.
Additional charges that may apply:
Customization fees (for logo/specification modifications)
Special packaging fees (wooden crates, moisture-proof packaging, etc.)
Rush order fees (for expedited delivery)
We clearly list all cost breakdowns in our quotation, with no hidden charges.
A: We support a variety of international payment methods, including PayPal, Letter of Credit (L/C), Alibaba Trade Assurance, and RMB (CNY) bank transfers.
Payment Terms:
Sample orders: 100% prepayment.
Regular orders: 30% deposit + 70% balance payment before shipment.
Long-term cooperative clients: Credit terms (Net 30/60/90) may be applied upon request











