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Key Features
Key Features
- Display: 6.9 inches (17.53 cm), HD Plus, 120 Hz Refresh Rate
- Memory: 6GB RAM, 128GB ROM, Memory Card (Hybrid) upto 2TB
- Processor: Unisoc T8300, Octa Core, 2.0 GHz
- Camera: 32MP + QVGA Dual Camera & 8 MP Front Camera
- Battery: 6300 mAh
- USP: 7.5W Wired Reverse Charging, Circle to Search, Xiaomi Interconnectivity
Specifications
Mobile Category
Mobile Type
- Android Smartphone
Mobile Design
- Touch
Manufacturer Details
Brand
- Redmi
Model Series
- 15A
Model Number
- MZB0NPSIN
Product Dimensions (Open)
Dimensions In CM (WxDxH)
- 7.94 x 0.81 x 17.15
Product Weight
- 210 g
Dimensions In Inches (WxDxH)
- 3.13 x 0.32 x 6.75
Operating System
OS Type
- Android OS
OS Name & Version
- Android 16
User Interface
- Xiaomi HyperOS 3
Processor Details
GPU (Graphics)
- G57 950MHz
Additional Processor Details
- 6nm Flagship Process
Processor Brand
- Unisoc
CPU Specs
- Clock: 2xA78 2.2Ghz + 6xA55, 2.0GHz
Number of Cores
- Octa Core
Storage Specifications
Maximum Card Capacity
- 2TB
Internal Storage
- 128GB
Memory Card Supported
- Yes
Memory Card Slot Type
- Hybrid Slot in SIM Tray
OTG Support
- Yes
RAM
- 6GB
Screen Specifications
Screen Type
- HD+
Refresh Rate
- 120 Hz
Screen Resolution
- 720 x 1600 pixels
Screen Size in CM
- 17.53 cm
Screen Size in Inches
- 6.9 Inches
Additional Screen Specifications
- DCI-P3 Support: 83% NTSC, Color Depth: 1.07Mn Colors, Wet Touch Technology: Supported 2.0
Brightness
- 800 Nits
Sound
Additional Audio Features
- Dual Speaker, Single Mic, Bottom Firing Speaker, 200% Volume Boost
Speaker Type
- Stereo Speakers
Audio Jack Port
- 3.5mm - Headphone/Microphone Combo Port
Smartphone Functions
Smart Sensors
- Ambient Light Sensor, Proximity Sensor, E Compass
Additional Smart Functions
- AI Beauty Selfie, AI Scene Builder, Circle To Search, Xiaomi Interconnectivity
Smart Assistance & Control
- Gemini
Physical Attributes
Buttons & Controls
- Volume Up/Down | Power Control
Additional Physical Features
- Notch Type: Water Drop, Royal Camera Deco
Fingerprint Reader Placement
- Side Mount
SIM Details
Number of SIMs Supported
- 2
Secondary SIM Type
- Nano
SIM Type
- Nano
Dual SIM Mode
- Dual Stand-by
Hybrid SIM Slot
- Yes
Network Technology
Cellular Technology
- 5G
Network Technology Supported
- LTE
Bands Supported
- 5G Bands Support: ISA/NSA: n1/3/5/8/28/40/41/78 | 4G: LTE TDD: B40/41, LTE FDD: B1/3/5/8/28 | 3G: WCDMA: B1/5/8 | 2G: GSM: B3/5/8
Network Connectivity
Wi-Fi Supported
- Yes
Bluetooth Specifications
- Bluetooth 5.4
Wi-Fi Specifications
- IEEE 802.11a/b/g/n/ac
Bluetooth Supported
- Yes
Navigation System
- GLONASS | GPS | Galileo
Camera
Rear Camera Configuration
- Dual Rear Camera
Rear Flash
- Yes
Front Camera Configuration
- Single Front Camera
Camera Features
- Rear Camera: Main rear F Value: F2.0, Ultra HD Mode, Portrait Mode | Front Camera: F Value: F2.0, Sensor Size: 1/4''
Video Recording Features
- 1080p at 30fps
Rear Camera
- 32 MP
Front Camera
- 8 MP
Access Control And Security
Lock
- Password, Fingerprint
Additional Features
Included Software
- Google Apps
Battery
Battery Type
- Non-Removable
Battery Capacity
- 6300 mAh
Charging
Charging Pin Type
- USB Type-C
Fast Charging Capability
- Yes
Power Saving Options
- Yes
Battery Charge Time
- Approx 2.5 Hours
Additional Charging Features
- Max Charging Support: 15W, Smart Charging Engine, Wired Reverse Charging: Supports 7.5W
Materials & Durability
Body Material
- Plastic
Resistance Type
- Dust Resistant | Splash Resistant
IP Rating
- IP52
Aesthetics
Brand Color
- Awesome Blue
Color
- BLUE
In The Box
Documents
- 1 x Quick Start Guide, 1 x Warranty Card
Main product
- 1 x Mobile Phone U
Accessories
- 1 x Adapter, 1 x USB Type-C Cable, 1 x SIM Eject Tool
Package Includes
- 1 x Mobile Phone, 1 x Adapter, 1 x USB Type-C Cable, 1 x SIM Eject Tool, 1 x Quick Start Guide, 1 x Warranty Card
Generic Name
- Mobile Phone
Packaged Dimensions
After Sales & Services
Warranty on Main Product
- 12 Months
Warranty Type
- Carry-In
Standard Warranty Includes
- Manufacturing Defects
Standard Warranty Excludes
- Physical Damage
Warranty on Accessories
- 6 Months
Installation & Demo applicable
- No
Certification
Additional Certifications
- Widevine L1 Certification, TUV Rheinland Certified
Company Contact Information
Customer Support Number
- 18005727662
Customer Support Email
- customersupport@croma.com
Manufacturer/Importer/Marketer Name & Address
- Manufacturer Name & Address: DBG Technology (India) Pvt Ltd, PLOT NO-2, BAWAL, SECTOR-8, Rewari, Haryana, 123501
Country of Origin
- India
Country of Brand Origin
- China
Croma Service Promise
Customer Support Email
- customersupport@croma.com
Registered Name and Address
- Infiniti Retail Ltd. - Unit No. 701 & 702, 7th Floor, Kaledonia, Sahar Road, Andheri (East); Mumbai - 400069. India
Customer Support Number
- 1800 572 7662
Customer Care Contact Person
- Grievance Officer
Overview
Speedy Octa-Core 5G Performance
Powered by the Octa-core T8300 5G SoC, this Redmi 15A 6.9-inch Android smartphone delivers consistent and efficient performance for daily use. As a result, tasks such as browsing, streaming, gaming, and multitasking stay smooth and responsive.
Advanced Software and AI Experience
Running on HyperOS 3.0 based on Android 16, this smartphone offers a simple and user-friendly interface. Moreover, AI-driven features like Google Gemini, Circle to Search, and Xiaomi Interconnectivity improve ease of use and productivity.
Smooth 6GB RAM Efficiency
With 6GB RAM, this Android smartphone enables stable multitasking and reliable app performance. Therefore, switching between apps and completing everyday activities remains seamless and lag-free.
Generous 128GB Internal Storage
Offering 128GB of internal storage, this smartphone provides plenty of space for apps, media, and important files. Hence, organising photos, documents, and daily content becomes convenient and effortless.
Large 6300mAh Battery Capacity
Equipped with a 6300mAh battery, this Android smartphone supports long-lasting usage without frequent recharging. Additionally, 7.5W wired reverse charging and the Smart Charging Engine enhance power efficiency and add extra utility.
Wide and Smooth 6.9-inch Display
Featuring a 6.9-inch HD+ display, this smartphone ensures an immersive and enjoyable viewing experience. In addition, the 60/90/120Hz refresh rate delivers smoother scrolling and more fluid interactions.
Bright and Responsive Touch Display
With peak brightness reaching up to 800nits, this 6.9-inch smartphone display stays clear even in bright environments. Furthermore, Wet Touch Technology 2.0 allows precise touch response, even with wet hands.
Consistent Camera Performance
Equipped with a rear camera of 32MP + QVGA Dual Camera, this 6.9-inch smartphone captures detailed and sharp photos in different lighting conditions. Alongside, the 8MP front camera supports clear selfies and smooth video calls, making it suitable for everyday photography and communication.
Intelligent Sensors and Secure Unlocking
Featuring a virtual ambient light sensor, this Android smartphone adjusts brightness automatically for better viewing comfort. Additionally, the fingerprint scanner ensures quick and secure access for improved privacy.
Reliable Connectivity Options
With dual-band Wi-Fi (2.4GHz/5GHz) and Bluetooth v5.4 support, this smartphone offers stable and fast wireless connections. As a result, streaming, file transfers, and device pairing remain efficient and uninterrupted.
Strong and Practical Design
Featuring an IP52 rating, this Redmi smartphone provides protection against dust and light splashes for added durability. Moreover, its thoughtful design supports everyday reliability and ease of use.











