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HMD Barbie
HMD · phone

Barbie

Xiaomi Redmi Note 15 4G
Xiaomi · phone

Redmi Note 15 4G

3

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Launch

2
Announced
2024-08-28
2025-12-18
Status
Available
Available

Network

4
2G bands
  • GSM-850
  • P-GSM-900
  • E-GSM-900
  • DCS-1800
  • PCS-1900
  • GSM-850
  • P-GSM-900
  • E-GSM-900
  • DCS-1800
  • PCS-1900
3G bands
  • B5 (850 MHz)
  • B8 (900 MHz)
  • B4 (1700 MHz)
  • B2 (1900 MHz)
  • B1 (2100 MHz)
  • B19 (800 MHz)
  • B5 (850 MHz)
  • B8 (900 MHz)
  • B4 (1700 MHz)
  • B2 (1900 MHz)
  • B1 (2100 MHz)
4G bands
  • B1 (2100 MHz)
  • B2 (1900 MHz)
  • B3 (1800 MHz)
  • B4 (1700 MHz)
  • B5 (850 MHz)
  • B7 (2600 MHz)
  • B8 (900 MHz)
  • B20 (800 MHz)
  • B1 (2100 MHz)
  • B2 (1900 MHz)
  • B3 (1800 MHz)
  • B4 (1700 MHz)
  • B5 (850 MHz)
  • B7 (2600 MHz)
  • B8 (900 MHz)
  • B12 (700 MHz)
SIM
  • Dual SIM (Nano-SIM)
  • Dual SIM (Nano-SIM)

Body

7
Form factor
Flip up
Bar
Height
201 mm
164 mm
Width
55.1 mm
75.4 mm
Thickness
10.9 mm
7.9 mm
Weight
123.5 g
183.7 g
Colors
Power Pink
  • Black
  • Forest Green
  • Glacier Blue
  • Purple
QWERTY keyboard
✕ No
✕ No

Platform

2
OS
KaiOS 3.1 (USA only)
Android 15, HyperOS 2
Chipset
Unisoc T107 (22 nm)
MediaTek Helio G100 Ultra (6 nm)

Memory

3
Card slot
microSDHC
microSDXC
Dedicated card slot
✕ No
✕ No
Memory
–
  • 6GB RAM, 128GB
  • 8GB RAM, 128GB
  • 6GB RAM, 256GB
  • 8GB RAM, 256GB
  • 8GB RAM, 512GB

Display

10
Size
2.8"
6.77"
Resolution
nHD
FHD
Resolution width
240 px
1080 px
Resolution height
320 px
2392 px
Pixel density
143 ppi
388 ppi
High refresh rate
✕ No
✓ Yes
Display area
24.3 cm²
110.9 cm²
Screen-to-body ratio
21.9%
89.7%
Technology
TFT LCD
AMOLED
Refresh rate
–
120 Hz

Main camera

5
Cameras
  • 0.3MP
  • 5MP
  • 108MP, f/1.7, wide, PDAF
Flash
LED
LED
HDR
✕ No
✓ Yes
Panorama
✕ No
✓ Yes
Video
–
1080p@30/60fps

Selfie camera

4
HDR
✕ No
✕ No
Pop-up camera
✕ No
✕ No
Cameras
–
  • 20MP, f/2.2, wide
Video
–
1080p@30fps

Sound

3
3.5mm jack
✓ Yes
✕ No
Stereo speakers
✕ No
✓ Yes
Loudspeaker
✓ Yes
✓ Yes

Sensors

7
Gyroscope
✕ No
✓ Yes
Compass
✕ No
✓ Yes
Barometer
✕ No
✕ No
Heart rate
✕ No
✕ No
Accelerometer
✕ No
✓ Yes
Proximity
✕ No
✓ Yes
Fingerprint
–
under display

Connectivity

7
Wi-Fi
Wi‑Fi 4 (802.11n) (72–600 Mbit/s)
Wi‑Fi 5 (802.11ac) (433–6933 Mbit/s)
Bluetooth
Bluetooth 5.0
Bluetooth 5.3
GPS
✓ Yes
✓ Yes
NFC
✕ No
✕ No
Infrared port
✕ No
✓ Yes
FM radio
✓ Yes
✕ No
USB
–
USB Type-C 2.0

Battery

5
Capacity
1450 mAh
6000 mAh
Type
Li-ion
–
Removable
✓ Yes
✕ No
Wireless charging
✕ No
✕ No
Charging power
–
33 W