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AT&TCalypso
Color:Chameleon Blue
Capacity
Simplify life with without sacrificing experience, with the AT&T Calypso™. Enjoy texting, browsing, and watching videos on a large vibrant display with a long-lasting 2,500mAh battery.1 The 5.5-inch FWVGA+ display is overlaid with a smooth Dragontrail™ Glass for added protection, and the 18:9 aspect ratio makes for easy one-handed use. Capture timeless memories using the 5 MP rear camera with LED flash and take perfect selfies with the 5 MP front camera with screen flash. Keep even more of what you cherish with up to 16GB of internal memory, expandable up to 64GB (with a separate microSD™ card). Stay connected with a quad-core processor, 4G LTE* speeds, Android 10 (Go edition) OS, and Wi-Fi Calling/texting.
Key Features
- 2,500mAh battery with up to 10.4 hours talk time1
- 5.5-inch display with durable Dragontrail™ Glass
- Quad-core processor and Android 10 (Go edition) OS
- Up to 16GB internal memory, expandable up to 64GB2
Dimensions
| Size (inches) | 5.91 x 2.87 x 0.39 |
| Weight (ounces) | 6.02 |
Display
| Display size (inches) | 5.5 |
| Resolution (pixels) | 960 x 480 |
| Colors | 16.7million |
Camera & Video
| Rear-facing camera | 5 MP standard angle lens with ƒ/2.0 aperture |
| Video capture | 1080p@30fps |
| Video playback | 1080p@30fps |
| Front-facing camera | 5 MP normal lens with ƒ/2.2 aperture |
| Unique camera feature name | Face beauty, Touch shot, Aspect ratio |
Battery
| Battery capacity | 2,500mAh (removable) |
| Talk time (hours) | Up to 10.4 |
| Standby time (days) | Up to 22.5 |
| Audio playback time (hours) | Speaker: Up to 76 Headset: Up to 100 |
| Wireless charging capable | No |
| Time to charge to 50% | Up to 77 minutes |
| Time to charge to 100% | Up to 210 minutes |
Processor
| Chipset | MT6739WW |
| Cores | Quad-core, 4@1.5GHz |
Memory
| Internal memory storage | Up to 16GB |
| Expandable memory storage | Up to 64GB (sold separately) |
| Memory format | microSD™ |
| RAM | 1GB |
Operating System
| Android® | 10 Subject to change based on future operating system updates |
| Voice dialing and voice commands |
Wireless Technology
| 4G LTE | LTE: Bands 2, 4, 5, 12, 14 and 30 |
| 4G | HSPA+ with enhanced backhaul |
| 3G - UMTS | 850/1700/1900MHz |
| HD Voice capable | |
| Wi-Fi Calling capable | |
| Wi-Fi connectivity | 802.11b/g/n |
| Wi-Fi capability | 2.4GHz |
| Bluetooth® technology | v5.0 + EDR, A2DP, HS |
| Mobile hotspot | Up to 10 devices |
| Noise suppression | Noise suppression by MediaTek |
| Wireless emergency alerts (CMAS) capable | |
| SIM type | Nano |
Apps
Sensors
| Sensors | Accelerometer, Ambient Light, Proximity |
Messaging & Email
| Text messaging | Insert pictures, video clips and sound clips easily (messaging charges apply) |
| Mobile email | POP3/IMAP, Gmail™, Microsoft® Exchange ActiveSync® |
| Microsoft Direct Push |
Music
| Music player | YT Music |
| Supported music formats | MP3, AAC/AAC+/eAAC+, WAV, AMR, FLAC, MIDI, APE, Vorbis, ADPCM |
| External music play controls | Via lockscreen |
Accessibility
| Hearing Aid (HAC) rating | M3,T4 |
| Real Time Text (RTT) capable |
Sustainability
| Device Eco-rating | The AT&T Eco-Rating 2.0 system gives you environmental and social details about this device. The system uses a total of 20 performance criteria across 5 different attributes, for a total rating of 1 to 5 stars: 19-20 (5-star), 16-18 (4-star), 13-15 (3-star), 10-12 (2-star), 8-9 (1-star) |
| Substances of concern | 3/4 |
| Environmentally preferable materials | 0/3 |
| Energy efficiency and charging | 1/1 |
| End of life and recycling | 2/2 |
| Environmentally and socially responsible manufacturing | 8/10 |
| Total Eco-score | 14/20 (3-star) Please visit att.com/ecospace for additional information. |
Product codes
| UPC | 850007201449 |
| SKU | 6975C |
Quick Start Guide
Standard Charging Block
USB-C
California Proposition 65 warning
WARNING: Cancer and reproductive harm – www.P65Warnings.ca.gov