
Products
Megaphone
Product Name: Megaphone
Operating Voltage: 7.4V
Power: 50W
Battery Life: 6–10 hours
Charging Time: 4–6 hours
Recording Time: 350 seconds
Key Features: USB port, TF card direct reading, Bluetooth connection, alarm/siren, volume adjustment, external handheld microphone support
Material: ABS
Distortion Rate: <1%
Colors: Red & White, Black
Effective Range: 900 meters
Product Weight: 0.7kg
Dimensions: Φ20 × 34 × 7 × 13cm
Description
Making a Grand Debut
Upgraded Core — Premium Experience

All the Features You Need — Better Quality at the Same Price
3000mAh Battery
Bluetooth Connection
USB Drive Playback
Bluetooth Connection
Recording Function
Voice Amplification
1500-Meter Transmission Range
External Handheld Microphone
ABS Aviation-Grade Material
Dedicated Lithium Battery
Adjustable Volume
High-Frequency Alarm

Powerful Penetration
Great Speaker — Effortless Calling
350-Second Loop Recording

USB / TF Card / Bluetooth Connection
Plug and play — automatic media reading.
USB Port
Long Press to Connect Bluetooth
TF Card Slot

8-Hour Battery Life — No False Claims
Long-lasting power for worry-free use.
4–6 Hours Fast Charging
48 Hours Ultra-Long Standby
Up to 8 Hours of Continuous Use
Lithium Battery — Rechargeable
Dry Battery — 6 × D-Size Batteries (not included, require separate purchase)

50W High Power
Ultra-Long Transmission Range
High-power amplification with wide frequency range and zero distortion.

Premium ABS Engineering Material
Sturdy, durable, and drop-resistant — combining style and practicality.
Engineering-Grade Material
Wear-Resistant & Drop-Proof
Outstanding Texture

Multi-Function Control Panel
Full-featured with simple operation.
Record
Handheld Microphone Jack
Power Switch
Volume Down
Single Track Loop
Status Indicator Light
USB Port
Music / Alarm
Volume Up
Playback / Bluetooth

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











