What's the difference between a 1-way ,3-way alarm system?

1 Way is when the remote controls only send the signal to the alarm system, and two ways is when the alarm system respond or send signals for example others models can send sounds to the controller to advice to the user

I’m looking into buying a new gr86 and i was wondering if these alarms work with new cars. if so would there be any issues? thank you.

I wouldn't buy this alarm if I were you. Its nothing but a headache. Its a very cheap alarm.

Will this work on a chevrolet astro van 2004?

It will work for any automotive application , including yours . Professional installation recommended .

Doors lock? also serves for remote locking of the doors?

Yes, it does function as a remote door lock.

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Viper 3100V 1-Way Security System

Product ID: 26553157

Details

Brand
Viper
Compatible Devices
Smartphone
Maximum Range
366 Meters
Noise Level
69 Decibels
Remote Control Included?
Yes

📶366m remote range

🔊69 dB audible alarm

🔒Engine immobilization

C$10762

Duties & taxes included

In stock

Sold byAmazon NicaraguaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚗 Lock it down, stand out up—Viper 3100V keeps your ride untouchable!

AUDIBLE DETERRENT - 69-decibel alarm ensures your vehicle’s safety is impossible to ignore.
SMART COMPATIBILITY - Works with your smartphone for modern, on-the-go peace of mind.
EXTENDED REMOTE REACH - Operate your system up to 366 meters away—freedom to control from afar.
INSTANT SHOCK DETECTION - 2-stage shock sensor guards doors, bonnet & boot with precision.
ULTIMATE VEHICLE CONTROL - Keyless entry for seamless access and effortless security.

The Viper 3100V 1-Way Security System offers advanced vehicle protection with a 2-stage shock sensor, engine immobilization, and keyless entry. Featuring a loud 69 dB alarm and a remote control range of up to 366 meters, it combines convenience with robust security. Compatible with smartphones and including two remotes, it’s a trusted choice for millennial professionals seeking smart, reliable car safety.

Specifications

ASIN	B00CPGU03Y
Audible Noise	69 Decibels
Best Sellers Rank	#87,971 in Automotive ( See Top 100 in Automotive ) #500 in Keyless Entry Systems
Brand	Viper
Built-In Media	Alarm Bain^Horn^(2) Remotes^Wiring Harness^Manual
Compatible Devices	Smartphone
Customer Reviews	4.4 4.4 out of 5 stars (732)
Global Trade Identification Number	00093207086694
Includes Remote	Yes
Manufacturer	Directed Electronics Inc
Maximum Range	366 Meters
Mfr Part Number	3100V
Model Number	3100V
UPC	093207086694
Unit Count	1.0 Count

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