LockMaster Automatic Sliding Gate Opener 4M 1200KG Kit
Not satisfied? Return it within 14 days for a full product refund. Return shipping applies for change-of-mind returns. View policy
Control your gate safely and conveniently from anywhere with the included remote, whilst automatic obstruction detection protects your family and property. The programmable auto-close feature and emergency release key give you reliable operation even during power outages, so your gate works when you need it most.
- Handles gates up to 4m long and 1200kg
- Gentle start and stop features extend gate lifespan
- Automatic obstruction detection stops or reverses gate for safety
- Programmable midway pause mode (stops gate at preset position)
- Auto-close timer adjustable from 0-99 seconds
- Emergency manual release key for power failures
- Weather and dust resistant control box
- Includes 3 programmable remote controls
- Compatible with steel, wood, vinyl and chain-link gates
Motor voltage: 230V AC
Motor power: 450W
Max. gate weight: 1200kg
Max gate length: 4m
Gate moving speed:12m/min
Operating temperature: -22℃~ +55℃
Protection class: IP44
Remote control: 2
Remote operating range: 30m
Remote control battery: Alkaline zinc manganese battery 12V 27A
Control box dimensions: 29cm x 29cm x 15cm
Assembly required: Yes
No. of package: 3
Package Content
(1) 450W Motor x1
(2) 1M Rail x4
(3) Remote Control x2
(4) Standard accessories x1 set
(5) User Manual x1
This product comes with 1 year warranty
Shipping Restriction Notice
Shipments to the specific postcode-suburb combinations below are excluded. If you wish to proceed with orders to these zones with additional shipping costs, please reach out to us for assistance.
View Complete List of Undeliverable Postcode Suburb Combinations
📦 Shipping & Delivery
Free Standard Shipping on all orders across Australia.
Orders are dispatched within 1–3 business days of payment confirmation. You will receive a tracking email once dispatched.
Standard delivery: 3–7 business days (metro). Regional/WA/NT may take slightly longer.
Express delivery options are available at checkout.
🔁 Returns & Refunds
We offer 14-day returns on all items.
To be eligible, items must be returned in original, unused condition with all original packaging.
To start a return: email hello@myhappygift.com.au with your order number.
Refunds are processed within 5–10 business days of receiving the returned item.
🛡️ Warranty
All products include a 12-month manufacturer's warranty.
Covers manufacturing defects and faults under normal use conditions.
Does not cover accidental damage, misuse, or normal wear and tear.
To make a warranty claim, email hello@myhappygift.com.au with your order number and photos of the fault.
❓ FAQs
How long does delivery take?
Orders dispatch in 1–3 business days. Standard delivery 3–7 business days.
Do you ship to all Australian states?
Yes, we ship Australia wide including WA, NT, and all regional areas.
How do I track my order?
A tracking link is emailed once your order is dispatched.
How do I contact support?
Email hello@myhappygift.com.au or call (03) 9961 6069.
Mon–Sat, 9:00 AM – 10:00 PM AEST. We respond within 24 hours.
Are your products covered by warranty?
Yes, every product includes a 12-month manufacturer's warranty.
Curated for Quality
Every product hand-selected to meet our quality standards before it reaches your home
Fast Australian Dispatch
Orders dispatched within 1–3 business days from our Australian warehouses
Responsive Local Support
Australian-based team available Mon–Sat, 9am–10pm AEST. Reply within 24 hours
Backed by Warranty
Every product includes a 12-month manufacturer's warranty — shop with confidence
