wireless queue management call pad and display number caller
Brand Name:Ihomepager
Model Number:ZJ-46+JP999
Minimum Order Quantity:1-9 Sets
Keyboard Size:140 * 100 *25mm
Receiver Size:200*123*25mm
Sensitivity:-110dBm
Verified Supplier
Address:
No. 11 Huan Fu Road, Shang Sha Management District, Chang An Town, Dong Guan City, Guang Dong Province, China
Supplier`s last login times:
within 48 hours
Product Details
Company Profile
Product Details
wireless queue management call pad and display number caller
How it works
system configuration
(1) Keyboard--JP999
(2) Signal Receiver---ZJ-46
1.Patient come to the hospital and registered.
2.The nurse give each patient a ticket.
3.When the number is on turn,the doctor will press the keyboard
(JP999) .
4.The display receiver(ZJ-46) will display the number.
Specifications and pictures
Keyboard--JP999
Specifications
Working frequency | 315MHz/433.92MHz |
Working voltage | DC5~9V (power adapter) |
Working current | ≤ 75mA±5mA |
Encoding mode | learning code |
Working temperature | -10°C~+50°C |
Product size | 140 × 100 × 25mm |
Display Receiver--ZJ-46
Specifications
ZJ-46 | Specifications |
| Voltage | DC9V/1A power supply |
Frequency | 433.92MHz |
Standby current | 60mA |
Working current | 600mA |
Receiving sensitivity | -110dBm |
Decoding | Learning Code |
Modulation | AM |
Alert mode | Dingdong , English voice |
Size | 200*123*25mm |
Weight | 0.8kg |
Transmitting distance | 500m in the open area |
Working temperature | -10℃~+50℃ |
Company Profile
Technical Features:
- Automatic calibration without manual operation and external
accessories.
- Able to detect small suspicious particles on site by built-in
microscope.
- Assess the risk of ignition and stop the laser automatically.
- Penetrate brown glass, some envelopes and plastic packaging.
- Small and light, it can be carried and operated easily.
- Total spectrum library>13,000 species and the contraband spectrum
library>3,000 species.
- Support for multiple language.
Built-in Libraries:
- Narcotics and precursor: he-roin, mor-phine, metham-phetamine,
ke-tamine, co-caine, MD-MA, fen-tanyl, cannabinoid, ephe-drine,
safrole, etc.
Chemical weapon: GB, GD, VX, HD, etc. - Flammable and toxic liquids: gasoline, kerosene, diesel, methanol,
ethanol, nitromethane, ace-tone, benzene, toluene, acetonitrile,
tetrahydrofuran, chloroform, etc.
- Explosives: ammonium nitrate, potassium nitrate, C4, Composition B,
TNT, RDX, HMX, TNP, TATP, etc
- Other: starch, sucrose, vitamin C, para-cetamol, analgin,
polyethylene, polystyrene, etc.
Technical Features | Built-in Libraries | Ecer Libraries | Maoyt Libraries | UC Libraries |
Automatic calibration without manual operation and external
accessories. | Able to detect small suspicious particles on site by built-in
microscope. | Assess the risk of ignition and stop the laser automatically. | Small and light, it can be carried and operated easily. | Total spectrum library>13,000 species and the contraband spectrum
library>3,000 species. |

