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Brand Name : WEX
Model Number : W2028
Certification : CE,FCC,ROHS
Place of Origin : CHINA
Color : Black
Price : Negotiable
| W2028P(4 Line/2 Line Alphanumeric Pager) SPECIFICATIONS Version 1.0 | 
| Frequency Range | 138-174, 278-284, 405-480, 928-932MHz Bands, crystal or synthesized version | 
| Channel Spacing | 25KHz | 
| Signal Format | POCSAG | 
| Data Transmission Rate | 512bps or 1200bps or 2400bps | 
| Modulation System | Carrier frequency shift keying (NRZ) | 
| Frequency Deviation | ±4.5KHz | 
| Receiving Sensitivity | 512bps 5uV/m, 1200bps 7uV/m, 2400bps 10uV/m | 
| Selectivity | 60dB ±25KHz | 
| Image rejection | ≧50dB (138—480MHz); ≧40dB (928—932MHz) | 
| Spurious Rejection | ≧60dB (138—284MHz); ≧50dB (405—932MHz) | 
| Frequency Stability | ±10ppm(138-284 MHz), ±5ppm(406-480 MHz), ±3ppm(928-932MHz) | 
| Tone Alert Output | More than 75dB(SPL) 10cm, frequency 2731Hz | 
| Operating Voltage | 1.0V (min) | 
| Operating Temp. Humidity | -10℃ to 40℃, 95% (at 40℃) | 
| Storing Temp. Humidity | -10℃ to 70℃, 95% (at 40℃) | 
| FEATURES | |
| Message storage Capacity | 19 Personal messages, 16 Mail drop messages, each 512 ASCII, total 32Kbytes SRAM for memory storage. | 
| Address Code | 8 paging addresses, 4 address for Personal call o, rest of 4 addresses can be programmed as personal address or maildrop address | 
| Display Format | 20 chars. x 4 lines + 1 line ICONS, or 20 chars x2 line+1line icon, user selectable | 
| Hand programming | Available | 
| Prompt icon | Some function can be disabled by CCP for easy operation | 
| Time/Date Display | Real time with date displayed in 24 or 12 hours format | 
| In Range Indication | If pager is within range of reception, " " will not be displayed | 
| Low Voltage Alert | Display will show " " indicating low voltage | 
| Backlight | Backlight can be turned on manually under dim environment | 
| Message Received Time | Message receiving time is memorized and displayed together | 
| Message protection | 16 messages | 
| Message Deletion | Self messages can be deleted individually; self messages and mail drop can be deleted all. | 
| Unread message | ICON will appear on display to remind unread message and audible alert (optional) | 
| Duplicate Message | Duplicate message indication provided | 
| Error Message | Error message indication provided | 
| Melody Alert | 8 Musical Tones | 
| Tone Alert | 4 different tone alerts, continuous audible alert (ccp selected), standard alert tone for different function call( programming selection), emergence alert with fixed alert tone and vibration | 
| Tone Alert Time | 12~16 seconds | 
| Vibration Alert | Build-in vibrator will be activated automatically to indicate receptions of calls | 
| Silent Alert | Pager can receive message without vibration, tone alert | 
| Alarm | Built-in alarm function at preset time | 
| Language | Farsi, English, Spanish, French, Italian, German, Portuguese, Danish. Swedish. | 
| OTA function | OTA function turns on/off self address and mail drop address | 
| Battery | One "AAA" battery (1.5V) | 
| Battery Life | 512dps, 2000 Hours (Alkaline battery), 1200bps, 1600 Hours (Alkaline battery) | 
| Battery Back-up | 15 seconds (when the battery is replaced) | 
| Weight | 135 gms. (including battery) | 
| Size | (80.5L x 54.2W x 18.60H) mm without belt clip | 
|   | 
| 2 Line Or 4 Line Mobile Pager Device Black Color 16 Messages Protection Images | 
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