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SMS-4050 Motorcycle Warning System

Dimensions:SMS-4050 Motorcycle Warning System

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SMS-4050 Motocycle siren and lights Bundle

● Colors: blue, red, and transparent

● Material: Polycarbonate in the reflector and molten aluminum in the shell

64-102cm black aluminum telescopic mast, dustproof, waterproof, and shockproof 

● 2 stages Mermaid+Talking:


LED2-816 Rear Pole LED light


● Power:3W LED*12

● Voltage: DC12V 

● Waterproof: IP65 

● Flash pattern:18 flash patterns 

● Material of lens: PC 

● N.W:1.5KG

● With Flexible 80cm aluminum pole,installed to motorcycle with screw




YS40H 40W horn

● Input Voltage: 12V DC

● Temperature Range: -20°C to +65°C

● Max Current: 3.5A

● Stand By Current: 30mA

● Power Output: 40W and 110-115dB

● Main Fuse: 10A

● Feature 1: Air Horn

● Feature 2: Yelp wail

● Speaker Impedance: 8 Ohm

Output Voltage: 17V RMS

Audio Response: 20Hz-10KHZz

More information



LED216K

● Power: 3W LED*8

Voltage: DC10-30V

Waterproof: IP65

Flash pattern: 16 flash patterns

Mounted: bolt

Material of lens: PC

N.W: 0.2KG

● Color: Red, Blue, Amber, Green ,Clear

● High intensity LED surface mount light

● Wide angle warning light

● Tiny size, aluminum base

● Rugged ,water resistant

Measurement :144(L)X50(W)X41(H)cm


SMS-4050 Motorcycle Warning System

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