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Quick Details

  • Brand Name: TPJ or OEM
  • Model Number: ER-220DP
  • Type: Active
  • Use: Public address system
  • Channels: 1
  • Special Feature: Portable
  • Place of Origin: Zhejiang, China (Mainland)
  • Function: Speak/Siren/Recording/Battery
  • Usage: Police

Packaging & Delivery

Packaging Details one in one giftbox,4pcs per ctn
Delivery Time Shipped in 30 days after payment


Product Description
Unidirectional Megaphone
with output recording system
25watts acope of the 05 voice 1KM+Siren+Amplifier Sound and Voice
Battery Life 12 Hours 
Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
4 Transactions 600+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $45,000
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