HMD / Nokia
Nokia 2780 Flip
The default US flip phone. KaiOS, VoLTE, and a removable battery.
Shipping Cheap entry points
$90
$89.99 at launch; street prices vary widely
- TypeFlip
- SoftwareKaiOS
- Screen2.7" LCD
- Network4G
- Introduced 2022
Software and apps
- Operating system
- KaiOS 3.1
- App store
- Curated apps
- Web browser
- Yes
- Unknown
- Spotify
- Unknown
- RCS messaging
- Unknown
Hardware
- Form factor
- Flip (dual screen)
- Screen
- 2.7-2.8" internal LCD 240x320 + 1.77" external 128x160
- Camera
- Yes
- Battery
- 1,450 mAh user-replaceable
- USB-C
- Yes
- Headphone jack
- Yes
Connectivity
- Network
- 4G4G LTE Cat4
- VoLTE
- YesVoLTE supported; KaiOS markets HD voice on this model
- SIM
- Physical SIMNano-SIM
- Carriers
- Launched through AT&T, Verizon and T-Mobile; also sold unlocked
Where to get one
- Regions
- United States, Europe
- Countries
- US primarily; also listed in Europe around EUR 90
- Maker
- hmd.com
- Also sold at
- Amazon; US Mobile ($94 upfront); carrier stores
Notes
Snapdragon 215 (QM215) quad-core 1.3GHz, 512MB RAM / 4GB storage, dedicated microSDHC slot. 1,450mAh removable, up to 18 days standby. 5MP camera. GPS. Colours blue and red (the 2760 Flip is the black sibling). KaiOS app availability has narrowed over time - verify any specific app before buying.
Sources
Last checked 2026-09-15.Photo: HMD Global (via Best Buy listing).
