Overview
| brand | Youshangfeng | model | B9000 |
| specifications | 6+128GB | Processing customization | yes |
| Waterproof grade | IP68 | Other functions | NFC, OTG |
Product Details
5.5 inch industrial three prevention mobile phone, 6+128GB, equipped with low-temperature batteries, can work continuously in low temperature environments of -40 degrees Celsius for long periods of time---- Youshangfeng Industrial Three Prevention Mobile Phone Customization Manufacturer
Youshangfeng is a communication equipment manufacturer, mainly engaged in the research and production of three prevention mobile phones/tablets, explosion-proof mobile phones/tablets, public network intercom terminals, and Beidou positioning handheld devices; Our products are widely used in industries such as petrochemical, railway transportation, airports and ports, forestry and fisheries, police security, logistics and transportation, etc. We can provide terminal OEM/ODM customization and a complete set of industry application solution services.
Youshangfeng B9000 explosion-proof mobile phone parameters:
| Appearance design | |
| colour | Vital Yellow, Extreme Night Black |
| size | 174 * 86 * 18mm |
| weight | 232g |
| Communication functions and frequency bands | |
| 2G | GSM: B2/3/5/8; CK2: BC0 |
| 3G | WCDMA: B1/2/5/8; TD-SCDMA: B34/39 |
| 4G | TDD: B38/39/40/41 FDD: B1/3/5/7/8/12/17/19/20
|
| WIFI | Supported, 2.4G/5G (802.11ac/a/b/g/n) |
| Bluetooth | Support, BT4.0 |
| location | GPS+Beidou+GLONASS |
| NFC | support |
| General parameters | |
| system | Android 8.0 |
| screen | 5.5 inch FHD high-definition screen |
| processor | MT6757 8-core 2.4GHz |
| Memory | RAM 6GB+ROM 128GB |
| camera | Front 800W, rear 1600W |
| interface | Mirco USB, custom external serial port |
| Keys | On/off, volume+/-, PTT, SOS, call, hang up |
| battery | 6000mAh, supporting fast/seat charging |
| Fall prevention level | |
| Waterproof/dustproof | IP68 waterproof and dustproof |
| Anti drop/vibration | 1.5 meter free fall, MIL-STD-810G |
| working temperature | -20 ℃ to+55 ℃ |
| Storage temperature | -40 ℃ to+70 ℃ |
| Other functions | |
| sensor | Gyroscope, compass, gravity sensor, light sensor |
| Optional | Intrinsically safe explosion-proof |