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ZTE N721 Specifications
Zte
Released 2011, Jun 15
- 105g, 14.2mm thickness
- Android OS
- 150MB storage, microSDHC slot
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Genze vs community
Genze and community ratings are both shown on a /10 scale. Genze is derived from internal model scores and price rules; community averages come from approved reviews (1–10 per category).
| Category | Genze /10 | Users /10 |
|---|---|---|
| Battery | 1.9 | — |
| Display | 4.8 | — |
| Performance | 2.3 | — |
| Camera | 4.8 | — |
| Body | 5.2 | — |
| Gaming | 3.4 | — |
| Software | 4.4 | — |
| Connectivity | 5.8 | — |
| Sensors | 7.2 | — |
| Software updates | — | — |
| Clean software | — | — |
| Heating | — | — |
| Media | — | — |
Community columns fill in when reviews are approved.
Quick specifications
2.8"
240x320 pixels
2MP
Video recorder
1100mAh
Score breakdown
From specs, price tier & release year
Community ratings
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Full specifications
|
Network
|
Technology | GSM / HSPA |
|---|---|---|
| 2G bands | GSM 900 / 1800 | |
| 3G bands | HSDPA 850 / 2100 | |
| Speed | HSPA 7.2/0.384 Mbps |
|
Launch
|
Announced | 2011 |
|---|---|---|
| Status | Discontinued |
|
Body
|
Dimensions | 106 x 56.2 x 14.2 mm (4.17 x 2.21 x 0.56 in) |
|---|---|---|
| Weight | 105 g (3.70 oz) | |
| SIM | Mini-SIM |
|
Display
|
Type | TFT, 56K colors |
|---|---|---|
| Size | 2.8 inches, 24.3 cm2 (~40.8% screen-to-body ratio) | |
| Resolution | 240 x 320 pixels, 4:3 ratio (~143 ppi density) |
|
Platform
|
OS | Android OS |
|---|
|
Memory
|
Card slot | microSDHC (dedicated slot) |
|---|---|---|
| Internal | 150MB |
|
Main Camera
|
Single | 2 MP |
|---|---|---|
| Video | Yes |
|
Selfie camera
|
??? | No |
|---|
|
Sound
|
Loudspeaker | Yes |
|---|---|---|
| 3.5mm jack | Yes |
|
Comms
|
WLAN | Wi-Fi 802.11 b/g |
|---|---|---|
| Bluetooth | 2.1 | |
| Positioning | GPS, A-GPS | |
| USB | microUSB 2.0 |
|
Features
|
Sensors | Accelerometer |
|---|---|---|
| ??? | MP4/H.264 player MP3/WAV/eAAC+ player Organizer Voice memo Predictive text input |
|
Battery
|
Type | Removable Li-Ion 1100 mAh battery |
|---|---|---|
| Stand-by | Up to 250 h | |
| Talk time | Up to 4 h 10 min |
|
Misc
|
Colors | Black |
|---|---|---|
| SAR EU | 0.73 W/kg (head) |
ZTE N721 official images
Frequently asked questions
Is ZTE N721 worth buying in 2026?
ZTE N721 is worth considering if its strengths match your priorities. Genze scores it 3.8/10 for its class. Read owner reviews and compare alternatives before you buy.
What is the battery capacity of ZTE N721?
ZTE N721 has a 1,100 mAh battery. Real-world endurance depends on chipset efficiency, display, and usage.
What display size does ZTE N721 have?
ZTE N721 features a 2.80-inch display. See the Display section for resolution, refresh rate, and panel details.
What is the Genze score for ZTE N721?
Genze rates ZTE N721 3.8/10 based on performance, display, camera, battery, body build, and value versus phones in the same price tier.
Where do these specifications come from?
Specifications are compiled from official manufacturer and carrier sources, reviewed by our editors where possible, and enriched with Genze scores and community feedback. GenZe Rank is not responsible for errors or omissions. Regional variants, firmware updates, and retailer listings may differ from what is shown here—always confirm critical details on the official product page before you buy.
Owner reviews
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