COLMI L28 Air Ultra-Thin AMOLED Smartwatch
COLMI L28 Air Ultra-Thin AMOLED Smartwatch
COLMI L28 Air Ultra-Thin AMOLED Smartwatch
COLMI L28 Air Ultra-Thin AMOLED Smartwatch
COLMI L28 Air Ultra-Thin AMOLED Smartwatch
COLMI L28 Air Ultra-Thin AMOLED Smartwatch
COLMI L28 Air Ultra-Thin AMOLED Smartwatch
COLMI L28 Air Ultra-Thin AMOLED Smartwatch

COLMI L28 Air Ultra-Thin AMOLED Smartwatch

$47.99

Color: Black
  • Black
  • Gold
  • Silver
In stock

Estimated delivery between November 23 and November 28.

COLMI L28 Air Ultra-Thin AMOLED Smartwatch

14-Day Returns

Unhappy with your order? Return within 14 days of delivery.
COLMI L28 Air Ultra-Thin AMOLED Smartwatch

Risk-Free Purchase for Defective or Lost Items

Damaged, defective, or lost items are covered with a full refund.

Shipping & Delivery

Shop with confidence — every order is fully protected from checkout to delivery.

  • Delivery Time: Most orders arrive within 5–10 business days.
  • Processing: Orders are checked and packed within 1–4 business days.
  • Flat Shipping: One rate for all sizes and quantities.
  • Pricing: Prices include all applicable taxes. International orders may incur local duties; we notify you in advance.
  • Delivery Protection: Lost or delayed shipments are fully covered.
  • Extended Delay Coverage: In very rare cases — such as unexpected carrier delays or technical issues — if your package has not moved or arrived after 30 days and the carrier has not reported it as lost, we will automatically consider it lost and issue a full refund.
  • Tracking: Real-time tracking is available for all shipments.
  • Address Updates: Contact us before dispatch if you need to update your shipping address.
  • Support: Email us at help@devicean.com. If we can't respond immediately, we will get back to you as soon as possible.

Read full Shipping & Delivery Policy

Returns & Refunds

We’re confident you’ll love your purchase — but if something isn’t right, we’ll make it right.

  • Return Window: 14 calendar days from delivery for any reason (dissatisfaction, defect, or damage).
  • Free Returns for Our Error: Defective, damaged, or incorrect items — return shipping is free.
  • Change of Mind: Return allowed, but shipping is paid by the customer.
  • Fast Refunds: Issued within 3–5 business days after your return is received and inspected.
  • Easy 3-Step Process: Submit return request → Receive instructions → Send & Refund.
  • Happiness Guarantee: Even after the return window, contact us for replacements, partial credits, or alternative solutions.
  • Support: Email us at help@devicean.com. If we can't respond immediately, we’ll get back to you as soon as possible.

Read full Returns & Happiness Guarantee Policy
COLMI L28 Air Ultra-Thin AMOLED Smartwatch

$47.99

$47.99

Choose option
Color: Black
  • Black
  • Gold
  • Silver

Product Details

Experience the perfect blend of style and technology with the COLMI L28 Air Ultra-Thin AMOLED Smartwatch. Designed for adults who value health, connectivity, and sleek design, this smartwatch tracks your daily activity, heart rate, blood oxygen, and sleep patterns while keeping you effortlessly connected through Bluetooth calling and message notifications. Its ultra-thin, lightweight body makes it comfortable to wear all day, complementing both casual and professional looks.

Premium Features Designed for Everyday Life

  • Activity Tracking: Monitors steps, calories, distance, and general activity, helping you stay active and aware of daily fitness goals.
  • Health Monitoring: Heart rate, blood oxygen, sleep, and stress tracking provide a comprehensive view of your well-being throughout the day and night.
  • Bluetooth Calling: Make and receive calls directly from your wrist for hands-free convenience during busy moments.
  • Ultra-Thin AMOLED Display: 1.32-inch HD round screen with 466x466 resolution delivers a vibrant and immersive visual experience for notifications and apps.
  • Waterproof Protection: IP68-rated design allows safe wear during handwashing, rain, or face washing without worry.
  • Extended Battery Life: Up to 5 days of use keeps you connected and active without frequent charging interruptions.

Innovative Design and Practical Features

The COLMI L28 showcases a sleek, ultra-thin 7.9mm (0.31 in) alloy case and a barely-there 36g (1.27 oz) weight, offering comfort for all-day wear. Its 3D spherical AMOLED screen enhances touch responsiveness and visual clarity, making interaction seamless.

Health tracking is comprehensive, with continuous heart rate monitoring, blood oxygen detection, and detailed sleep analysis. Users can gain insights into their physical condition and improve daily habits effortlessly.

Bluetooth 5.2 connectivity allows for high-quality voice calls, one-touch dialing, and message notifications directly on the watch. Multi-sport modes and interactive features like music control and alarms further enrich the daily experience.

The watch's IP68 waterproof rating ensures durability in daily routines, whether during workouts, outdoor activities, or wet conditions, adding convenience and peace of mind.

Everyday Convenience in a Stylish Package

With its blend of advanced health monitoring, communication tools, and ultra-thin design, this smartwatch delivers practical benefits while maintaining a sleek, wearable style for any occasion.

Technical Specifications

Feature Specification
Display Size 1.32 inch / 3.35 cm
Resolution 466x466
Screen Material AMOLED
Case Material Alloy
Band Material Silica Gel
Detachable Band Yes
Battery Capacity 200 mAh
Battery Life Up to 5 days
Bluetooth Version 5.2
Waterproof Grade IP68
Weight 36 g / 1.27 oz
CPU Model Jieli JL7013
Compatibility Android 4.4 / iOS 9.0 and above