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PRISM+ Sentry Series Smart Gate Lock

In Stock: Running Low!
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PRISM+ Sentry Series

Key Specifications

Model Sentry Sentry Pro
3D Facial Recognition No Yes
Mobile App Yes Yes
Keypad Yes Yes
Dual Fingerprint Yes (front & back) Yes (front & back)
Card Yes (2 per purchase) Yes (2 per purchase)
Sticker Yes (2 per purchase) Yes (2 per purchase)
Physical Key Yes Yes
Remote Yes Yes
DuoSync (door & gate) Yes (2 way) Yes (2 way)
Battery Li-Ion (rechargeable & replaceable) Li-Ion (rechargeable & replaceable)
Battery Life 8-12 months 6-9 months

Physical Characteristics

Colours Space Grey, Nickel Silver, Copper Rose
Body Material Aerospace Grade Aluminium
Coating Hard Anodized (Anodic Oxidation)
Thickness 20 mm
Dimension Front (LxWxH) 70 x 20 x 180 mm
Dimension Back (LxWxH) 70 x 32 x 210 mm
Net Weight 1.36 kg
Gross Weight 1.66 kg

Reliability

Ruggedness 6 Tests (MILSTD-810H), Tamper Alarm
Cycle Testing 300K

Warranty

2 years Onsite, parts and labour included
$579
voucher-icon $379

Maximize Your Savings & Lower Your Upfront Cost

1PROMO CODES

Proceed to checkout & key in the promo code

PROMO CODE:LOCK200

2SPLIT YOUR PAYMENT

Select Atome or Grab & checkout on their app

3x payments grab pay 4x payments grab pay

$799 Up to 67% Off*!

As a direct-to-consumer brand, we convert any costs that would have gone to a middleman into savings for you. Save up to 67% off vs retail stores.

Save $220 Up to 67% Off*!

As a direct-to-consumer brand, we convert any costs that would have gone to a middleman into savings for you. Save up to 67% off vs retail stores.

4x $145 w/ grab pay
grabpay No Hidden Fees
grabpay Earn Rewards
grabpay Flexible Payment

What you pay today

$0

if you choose to pay next month with PayLater postpaid

or

$145

if you choose to pay in 4 interest-free installments

Here’s how it works:

  • 1. Pick your preferred product and proceed to checkout.
  • 2. Apply your PRISM+ promo code.
  • 3. Select Grab as your payment method.
or 3x $193 w/ grab pay
grabpay

Pay for your purchase in 3 interest-free instalments

Here’s how it works:

  • 1. Pick your preferred product and proceed to checkout.
  • 2. Apply your PRISM+ promo code.
  • 3. Select Atome as your payment method.

Keep your home safe with Singapore's slimmest and safest gate lock. Armed with military-grade reliability and unmatched convenience, the PRISM+ Sentry promises to deliver hassle-free security at a value that's hard to beat.

Sentry Pro Sentry

Add-on Bundle: Smart Door Locks
90% of our customers bundle their door locks and gate locks for the ultimate peace of mind.

Recommended
Sentinel Door Lock
6 ways to unlock: Mobile App, Keypad, Fingerprint, Card, Sticker or Physical Key.

Top up $550

Recommended
Sentinel Door Lock
6 ways to unlock: Mobile App, Keypad, Fingerprint, Card, Sticker or Physical Key.

Top up $520

Add To Cart voucher-icon $379 GET IT NOW
Delivers in Mid December

Zero risk: 100% refund guarantee if the smart lock is incompatible with your home.

Still unsure? Chat with us

grabpay No Hidden Fees
grabpay Earn Rewards
grabpay Flexible Payment

What you pay today

$0

if you choose to pay next month with PayLater postpaid

or

$144

if you choose to pay in 4 interest-free installments

Here’s how it works:

  • 1. Pick your preferred product and proceed to checkout.
  • 2. Apply your PRISM+ promo code.
  • 3. Select Grab as your payment method.
grabpay

Pay for your purchase in 3 interest-free instalments

Here’s how it works:

  • 1. Pick your preferred product and proceed to checkout.
  • 2. Apply your PRISM+ promo code.
  • 3. Select Atome as your payment method.
pacepay

Pay for your purchase in 3 interest-free instalments.

Here’s how it works:

  • 1. Pick your preferred product and proceed to checkout.
  • 2. Apply your PRISM+ promo code.
  • 3. Select Pace as your payment method.
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Ceiling Fan Size & Clearance

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*A minimum clearance from the tip of the blades to the nearest ceiling fixture is critical to allow unrestricted airflow and to prevent unwanted noise or fan wobbling.

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Free
Installation

Smart
Home App

Versatile
Unlocking

3D Facial
Recognition*

Military-Grade
Durability

DuoSync
Technology

Dual
Fingerprint

2 Years
Warranty

*3D Facial Recognition is only applicable to Sentry Pro.

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Elevated Home Protection

Safeguard your home with Singapore's most advanced smart gate lock. Engineered with military-grade strength and unmatched convenience, it offers multiple unlocking options and effortless security management via the PRISM+ Connect App.

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Versatile Access Solutions

Unlock Your Way

Enjoy the flexibility of multiple entry options with up to 8 convenient ways to unlock: 3D facial recognition*, mobile app, keypad, dual fingerprint, card, sticker, remote or physical key.

*3D Facial Recognition is only applicable to Sentry Pro.

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Stylish Security

Premium and Robust

Featuring a sleek body crafted from aerospace-grade aluminum, it is available in Space Grey, Nickel Silver, and Copper Rose to perfectly complement your gate. It is built with hard-anodized coatings that resist fading, scratching, and tarnishing.

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Military-Grade Durability

Singapore's Toughest Gate Lock

Engineered to withstand rigorous military-grade reliability tests, with added resistance to water, heat, impact, and corrosion. Ideal for Singapore's humid environment, with the peace of mind provided by a 2-year onsite warranty.

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DuoSync Unlock Technology

Dual Access Simplified

Discover our innovative DuoSync technology that unlocks the gate and door simultaneously. This two-way sync ensures immediate access control, simplifies entrance management, and enhances security.

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PRISM+ Connect App

Seamless Security Control

Receive real-time notifications and effortlessly control your smart lock from anywhere. Manage locking and unlocking, monitor access logs, set auto-lock schedules, and grant temporary access to guests with custom codes.

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Peak Power Performance

Enjoy up to 12 months of power with a robust 5000mAh rechargeable, removable Li-ion battery and Type-C jumpstart.

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Smart Lock Bundles

Upgrade your home security and save with our door and gate lock bundles, specially designed for Singaporean homes.

PRISM+ vs Other Brands

PRISM+

Other Brands

Material

Aerospace Grade Aluminium

Plastic and Zinc

Colours

Space Grey, Nickel Silver, Copper Rose

Only Black

Face Recognition

Yes

No

Door & Gate Sync

DuoSync - 2 Way

None or Single Way

Warranty

2 Years Onsite

1 Year

Ruggedness

Lab Tested to Military Grade Reliability Standards

Non-graded

Battery Life

Up to 12 Months (Li-ion Rechargeable & Replaceable)

3-5 Months (AA Battery)

Price

From $379

$700+

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Still have questions? If you are still unsure if your door is compatible, speak to an expert now!