3g Switch Remote Control Access Garage Door Opener

Feature:

GSM access controller G202 is a very
simple device that can be used to authorize access control,
remote device switching, parking system, etc.
There is no calling fee, the GSM access controller
refuses to call the authorization number
and then performs an open/close operation.
Opening the door is no longer traditional,
and shaking the door to open the door adds more
convenience and provides more convenience for your life.
Based on GSM 3G (depending on your option)
network, widely used, can be used for
doors, door posts, guardrails, garage doors,
shutters and access doors or machines.
Security caller ID for identification, will ignore
unknown callers, add or delete users
through SMS text commands, no need to
provide remote control for different users.
Can be operated from anywhere, no distance
limit, up to 200 authorized
phone numbers can be configured.
With relay level 3A/240VAC output for
connecting door or machine switch
Relay operation will return SMS confirmation
to the owner, this function is edited by the user.

Specification:

Condition: 100% Brand New
Item Type: Gate Controller
Material: ABS
Color: As the Picture Shown
Constant Voltage: DC12V 1A
Working Temperature: -10?-60?
Storage Temperature: -20?-60?
Relative Humidity: 10-90%, No Condensation
Optional Working Frequency: 
3G: 800/850/900/1900/2100MHz UMTS
Antenna: 50? SMA
Support Wired Switch
Relay Parameters: 3A/240 VAC, 20A/14VDC
Volume: Approx. 96.5 x 50 x 31.5mm/ 38 x 19.7 x 12.4in
Model Number: Gate Controller

Constant Voltage: DC12V 1A

Type 1: Gate Door Switch

Type 2: GSM Gate Control

Type 3: Gate Controller

Type 4: Gate Wireless Control


Package Included:

1 x 3G Remote Access Control Door Opener
1 x Antenna
1 x Manual/APP Download QR Code

WARRANTY

We'll refund your money if the item hasn't been delivered within 40 days after purchase. You have 2 weeks to request a refund — until day 60.
Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.