In The Box |
Handset, Adapter, USB Data Cable, Sim Ejector Tool, Safety Guide, Quick Guide, Protective Case |
Model Number |
RMX3999 |
Model Name |
12 5G |
Color |
Twilight Purple |
Browse Type |
Smartphones |
SIM Type |
Dual Sim |
Hybrid Sim Slot |
Yes |
Touchscreen |
Yes |
OTG Compatible |
Yes |
Quick Charging |
Yes |
Sound Enhancements |
OReality Audio |
Display Size |
17.07 cm (6.72 inch) |
Resolution |
2400 x 1080 Pixels |
Resolution Type |
Full HD+ |
GPU |
ARM Mali G57 MC2 |
Display Type |
Full HD+ LCD |
Display Colors |
16.7 Million |
Operating System |
Android 14 |
Processor Brand |
Mediatek |
Processor Type |
Dimensity 6100+ |
Processor Core |
Octa Core |
Primary Clock Speed |
2.2 GHz |
Secondary Clock Speed |
2 GHz |
Operating Frequency |
2G GSM: 850 MHz/900 MHz/1800 MHz, 3G WCDMA: B1/B5/B8, 4G FDD LTE: B1/B3/B5/B8/B28B, 4G TD LTE: B40/B41 (2535 MHz – 2655 MHz), 5G NR: n1/n3/n5/n8/n28B/n40/n41 (2535 MHz – 2655 MHz)/n77/n78 |
Internal Storage |
128 GB |
RAM |
8 GB |
Expandable Storage |
2 TB |
Memory Card Slot Type |
Hybrid Slot |
Primary Camera Available |
Yes |
Primary Camera |
108MP + 2MP |
Optical Zoom |
No |
Secondary Camera Available |
Yes |
Secondary Camera |
8MP Front Camera |
Flash |
Rear: Single Flashlight |
HD Recording |
Yes |
Full HD Recording |
Yes |
Video Recording |
Yes |
Video Recording Resolution |
Rear Camera: 1080p (at 30 fps), 720p (at 30 fps), Slow Motion: 720p (at 120 fps), Movie/Time Lapse: 1080p (at 30 fps), Dual View Video: 720p (at 30 fps) | Front Camera: 1080p ( at 30 fps), 720p (at 30 fps) |
Digital Zoom |
20X |
Frame Rate |
120 fps, 30 fps |
Dual Camera Lens |
Primary Camera |
Video Call Support |
Yes |
Speaker Phone |
Yes |
Call Records |
Yes |
Network Type |
5G, 4G VOLTE, 4G, 3G, 2G |
Supported Networks |
5G, 4G VoLTE, 4G LTE, WCDMA, GSM |
Internet Connectivity |
5G, 4G, 3G, EDGE, GPRS, Wi-Fi |
3G |
Yes |
GPRS |
Yes |
Micro USB Version |
USB 2.0 (Type C) |
Bluetooth Support |
Yes |
Bluetooth Version |
v5.3 |
Wi-Fi |
Yes |
Wi-Fi Version |
802.11 a/b/g/n/ac, 802.11 a/b/g/n, 802.11 ac (Wi-Fi 5) (2.4 GHz | 5.1 GHz | 5.8 GHz) |
Wi-Fi Hotspot |
Yes |
NFC |
No |
Infrared |
No |
USB Connectivity |
Yes |
EDGE |
Yes |
Audio Jack |
3.5mm |
Map Support |
Support Gaode Map, Third Party Map, Baidu Map, Google Map |
GPS Support |
Yes |
Smartphone |
Yes |
Touchscreen Type |
Capacitive |
SIM Size |
Nano Sim |
User Interface |
Realme UI 5.0 (Based on Android 14) |
SMS |
Yes |
Graphics PPI |
391 PPI |
Sensors |
Geomagnetic Sensor, Proximity Sensor, Light Sensor, Acceleration Sensor, Gyroscope, Support Meter Function |
Ringtones Format |
MP3, AMR, APE, OGG, FLAC, WAV, MIDI, WMA |
GPS Type |
GPS, GLONASS, BEIDOU, GALILEO, QZSS |
FM Radio |
No |
DLNA Support |
Yes |
Audio Formats |
MP3, AAC, APE, AMR, WAV, MID, OGG, FLAC, WMA |
Video Formats |
AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV |
Battery Capacity |
5000 mAh |
Battery Type |
Lithium-ion Polymer |
Width |
76.1 mm |
Height |
165.7 mm |
Depth |
7.69 mm |
Weight |
188 g |
Warranty Summary |
1 Year Manufacturer Warranty for Device and 6 Months Manufacturer Warranty for Inbox Accessories |
Domestic Warranty |
1 Year |