| Hardware and OS TCL 40 NxtPaper |
| Operating system: | Android 13, TCL UI |
| Processor: | Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) |
| Chipset: | Mediatek Helio G88 (12nm) |
| GPU: | Mali-G52 MC2 |
| Internal memory: | 256GB 8GB RAM |
| External memory: | microSDXC (dedicated slot) |
| Display TCL 40 NxtPaper |
| Type: | IPS LCD, 90Hz |
| Size: | 6.78 inches, 109.2 cm2 (~86.2% screen-to-body ratio) |
| Resolution: | 1080 x 2460 pixels |
| Connectivity TCL 40 NxtPaper |
| 2G Network: | GSM 850 / 900 / 1800 / 1900 |
| 3G Network: | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G Network: | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 38, 40, 41, 66 |
| WLAN: | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Bluetooth: | 5.1, A2DP, LE |
| NFC: | Yes |
| USB: | USB Type-C 2.0 |
| Speed: | HSPA, LTE |
| Technology: | GSM / HSPA / LTE |
| Main Camera TCL 40 NxtPaper |
| Camera: | 50 MP, f/1.8, (wide), 1/2.76", 0.64µm, PDAF
5 MP, f/2.2, (ultra wide), 115°, 1.12µm
2 MP, f/2.4, (macro) |
| Features: | LED flash, HDR, panorama |
| Video: | 1080p@30fps |
| Selfie camera TCL 40 NxtPaper |
| Camera: | 32 MP, (wide) |
| Video: | 1080p@30fps |
| Multimedia TCL 40 NxtPaper |
| 3.5 mm Jack: | Yes |
| Loudspeaker: | Yes, with dual speakers |
| Battery TCL 40 NxtPaper |
| Type: | Li-Ion 5010 mAh, non-removable |
| Charging: | 33W wired |
| Design TCL 40 NxtPaper |
| SIM: | Dual SIM (Nano-SIM, dual stand-by) |
| Weight: | 195 g (6.88 oz) |
| Dimensions: | 168.2 x 75.3 x 7.9 mm (6.62 x 2.96 x 0.31 in) |
| Colors: | Midnight Blue, Opalescent |
| Features TCL 40 NxtPaper |
| Sensors: | Fingerprint (side-mounted), accelerometer, proximity, compass |