Smart Letter
SMART LETTER
SMART LETTER
The moment a letter is dropped into your Smart Letter box, you receive an instant notification on your phone, complete with details like sender and arrival time. No more wasted trips to the office just to check mail. No more missed deadlines or overlooked documents. With remote monitoring, secure digital archiving (OCR-enabled), and customizable alerts, you and your team stay informed and efficient, whether you’re at your desk or across the globe.
The moment a letter is dropped into your Smart Letter box, you receive an instant notification on your phone, complete with details like sender and arrival time. No more wasted trips to the office just to check mail. No more missed deadlines or overlooked documents. With remote monitoring, secure digital archiving (OCR-enabled), and customizable alerts, you and your team stay informed and efficient, whether you’re at your desk or across the globe.
The moment a letter is dropped into your Smart Letter box, you receive an instant notification on your phone, complete with details like sender and arrival time. No more wasted trips to the office just to check mail. No more missed deadlines or overlooked documents. With remote monitoring, secure digital archiving (OCR-enabled), and customizable alerts, you and your team stay informed and efficient, whether you’re at your desk or across the globe.
BASIC
PARAMETERS
BASIC
PARAMETERS
BASIC
PARAMETERS
BASIC
PARAMETERS
Model No.: SL-1000 (Example)
Product Dimensions: 370*370*105 mm (LWH)
Mail Slot Dimensions: 335*35mm(WH)
Material:
Body: 0.6mm galvanized steel with powder coating (anti-rust, durable)
Lock: Metal lock core (enhanced security)
Interior: Noise-reducing padding + Folded-edge rainproof design
Weight:
Net Weight: 2.8 kg
Gross Weight (Packaged): 3.2 kg
Installation:
4 pre-drilled screw holes (wall-mountable)
Tool-free hanging option (optional)
Model No.: SL-1000 (Example)
Product Dimensions: 370*370*105 mm (LWH)
Mail Slot Dimensions: 335*35mm(WH)
Material:
Body: 0.6mm galvanized steel with powder coating (anti-rust, durable)
Lock: Metal lock core (enhanced security)
Interior: Noise-reducing padding + Folded-edge rainproof design
Weight:
Net Weight: 2.8 kg
Gross Weight (Packaged): 3.2 kg
Installation:
4 pre-drilled screw holes (wall-mountable)
Tool-free hanging option (optional)
Model No.: SL-1000 (Example)
Product Dimensions: 370*370*105 mm (LWH)
Mail Slot Dimensions: 335*35mm(WH)
Material:
Body: 0.6mm galvanized steel with powder coating (anti-rust, durable)
Lock: Metal lock core (enhanced security)
Interior: Noise-reducing padding + Folded-edge rainproof design
Weight:
Net Weight: 2.8 kg
Gross Weight (Packaged): 3.2 kg
Installation:
4 pre-drilled screw holes (wall-mountable)
Tool-free hanging option (optional)
BASIC
PARAMETERS
Weather-Resistant Design
✔ "Built for All Environments
Engineered with folded-edge seams and a raised mail slot to block rain/snow ingress. The 0.6mm galvanized steel body with powder coating resists:
Rust (salt/humidity-proof for coastal areas)
UV fading (long-term outdoor use)
Dents/scratches (heavy-duty protection)
Ideal for lobbies, warehouses, or outdoor installations—zero maintenance worries."
Core Function Analysis
Core Function Analysis
Core Function Analysis
Core Function Analysis
Core Function Analysis
Real-Time Mobile Alerts (iOS/Android)
Real-Time Mobile Alerts (iOS/Android)
✔ "Instant Notifications, Anytime, Anywhere
The moment a letter passes through the slot, Smart Letter’s infrared sensor triggers an immediate push notification to your smartphone.
*No more missed deadlines or unread physical mail—stay connected to your office 24/7.*"
✔ "Instant Notifications, Anytime, Anywhere
The moment a letter passes through the slot, Smart Letter’s infrared sensor triggers an immediate push notification to your smartphone.
*No more missed deadlines or unread physical mail—stay connected to your office 24/7.*"
Weather-Resistant Design
✔ "Built for All Environments
Engineered with folded-edge seams and a raised mail slot to block rain/snow ingress. The 0.6mm galvanized steel body with powder coating resists:
Rust (salt/humidity-proof for coastal areas)
UV fading (long-term outdoor use)
Dents/scratches (heavy-duty protection)
Ideal for lobbies, warehouses, or outdoor installations—zero maintenance worries."
Secure & Silent Operation
✔ "Discreet Yet Tamper-Proof
Metal lock core (keys included) deters theft and unauthorized access.
Noise-dampening foam padding absorbs impact sounds (e.g., thick envelopes), ensuring silent nighttime drops in residential complexes or hotels.
Smooth, rounded edges prevent paper jams and user injuries.
Security meets sophistication—perfect for law firms, banks, and high-traffic offices."
Weather-Resistant Design
✔ "Built for All Environments
Engineered with folded-edge seams and a raised mail slot to block rain/snow ingress. The 0.6mm galvanized steel body with powder coating resists:
Rust (salt/humidity-proof for coastal areas)
UV fading (long-term outdoor use)
Dents/scratches (heavy-duty protection)
Ideal for lobbies, warehouses, or outdoor installations—zero maintenance worries."
Secure & Silent Operation
✔ "Discreet Yet Tamper-Proof
Metal lock core (keys included) deters theft and unauthorized access.
Noise-dampening foam padding absorbs impact sounds (e.g., thick envelopes), ensuring silent nighttime drops in residential complexes or hotels.
Smooth, rounded edges prevent paper jams and user injuries.
Security meets sophistication—perfect for law firms, banks, and high-traffic offices."
Real-Time Mobile Alerts
(iOS/Android)
✔ "Instant Notifications, Anytime, Anywhere
The moment a letter passes through the slot, Smart Letter’s infrared sensor triggers an immediate push notification to your smartphone.
*No more missed deadlines or unread physical mail—stay connected to your office 24/7.*"
Secure & Silent Operation
✔ "Discreet Yet Tamper-Proof
Metal lock core (keys included) deters theft and unauthorized access.
Noise-dampening foam padding absorbs impact sounds (e.g., thick envelopes), ensuring silent nighttime drops in residential complexes or hotels.
Smooth, rounded edges prevent paper jams and user injuries.
Security meets sophistication—perfect for law firms, banks, and high-traffic offices."
Overtime missed
the cafeteria
Takeout was
taken incorrectly
Microwave
oven queue up
Pre-order →
1-Tap Heat from Desk
Dynamic Code Access +
Tracked Pickups
60s Heat +
support Sync-Ops
© Cplus Concept. 2025
PRODUCT DISPLAY
PRODUCT DISPLAY
PRODUCT DISPLAY
Double splicing material
is beautiful and generous
Double splicing material
is beautiful and generous
Double splicing material
is beautiful and generous
Silencing pad reduces noise
Silencing pad reduces noise
Silencing pad reduces noise
Metal lock core is safe and reassuring
Metal lock core is safe and reassuring
Metal lock core is safe and reassuring
Folding rainproof design, scratch free
Folding rainproof design, scratch free
Folding rainproof design, scratch free
There are 4 screw holes
on the back
that can be hung on the wall
There are 4 screw holes on the back
that can be hung on the wall
There are 4 screw holes on the back
that can be hung on the wall
© Cplus Concept. 2025