Big walnut industrial explosion-proof mobile phone petrochemical mine intercom inspection instrument 5G Netcom three-proof mobile phone manufacturer
- Availability: 1996
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¥4,888.00
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- 2 or more ¥4,888.00
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| Brand | BIG WALNUT/large WALNUT |
| Item No. | B1 |
| Model | B1 |
| Phone Type | Three-proof mobile phone |
| Appearance | Straight plate |
| Home screen size | Large screen 6.67 inches |
| Network System | Mobile 4G(TD-LTE) |
| Network System | Unicom/Telecom 4G(FDD-LTE) |
| Operating System | ANDROID |
| Battery capacity | 8000mAh |
| Camera pixels | More than 20 million |
| Memory Card | Support memory card |
| Processor Core | Eight nuclear |
| Running memory | 8GB |
| Phone version | Mainland licensed goods |
| After-sales type | Shop Three Guarantees |
| Time to market | 2022 |
| OEM | Can be OEM |
| Suitable for gift-giving occasions | Employee Benefits |
| 3C certificate number | 2022161606231323 |
| CPU brand | MediaTek |
| Operator | China Mobile |
| Operator | China Unicom |
| Operator | China Telecom |
| Network mode | Dual SIM Multi-mode |
| Body memory | 128GB |
| Body memory | 256GB |
| Color | 5G Three-proof Standard Edition |
| Color | 5G Explosion proof version |
| Whether the source of cross-border export is exclusive | No |
| Telecommunication equipment access license number | 00-G664-228858 |
| Whether patent source | No |