Product details
Flood control disaster relief anti-epidemic security public information high-power loudspeaker expander recorder megaphone alarm USB
$ 27.40
sales volume:9
Product description
Product description
Model: SGH-13
Launch Date: 2022
Type: Wireless
Target Audience: Universal
Interface Type: USB
Frequency Response Range: 50-10000
Output Power: 30
Signal-to-Noise Ratio: None
Channels: None
Power Supply: Requires External Battery
Operation Method: None
Expandable Storage: None
Speaker Count: 1
Bluetooth Protocol: None
Effective Range: None
Battery Capacity: 4
Housing Material: ABS
Box Material: Corrugated Cardboard
Custom Logo Printing: Available
Fastest Lead Time: 1-3 Days
Supports Single Piece Dropshipping: Yes
Certificate Type: None
Certificate Number: None
Logistics Service: Door-to-Door Delivery
After-Sales Service: Store Three Guarantees
Invoice: Provided
Packing List: None
Function: Shouting + Alarm + Recording (240 seconds) + Microphone + USB
Display: None
Supported Formats: None
Has Radio Function: Yes
Speaker Adjustment Method: Buttons
Supports APP: No
Specifications: 138*225mm
Processing Method: Sample-Based Customization
Distortion Rate: 1
Material: ABS Aviation Material
Product description
No data available
$
27.40
colour
Black (come prepared with 6 x AA batteries)
Milk white (bring your own 6 x 5号 batteries)
Black + Lithium Battery
Milk White + Lithium Battery
size
138*225mm
number
-
+
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