Pull String Stations JD-180


• Coverage 400-500m in open space
• Luminous push button
• 150 cm pull cord
• Water resistant
• LED indicator (message sent / low battery / disengaging calls)


By changing social patterns, the population structure has begun an aging society. In response to such a sharp changing social structure, providing a safe and good living environment for the elderly in the future has become an important issue. Combining health care with wireless communication technology, Gold Apollo Co., Ltd. launches a Pull String Stations JD-180 to fulfill the emergency demand. It can be installed in a bathroom or a toilet, the alarm is activated by a single button press or a pull cord. Easy to use and with a long battery life allows the older or people who need care a worry-free life.

The Pull String Stations JD-180 transmitter is compatible with various receivers on different occasions:

1. Home care with one-on-one alphanumeric / numeric pagers.
2. The clinic and nursing home with a 50-key central receiver and LED panels.
3. The larger nursing home with the wireless central receiver (gateway).
4. To extend the coverage for more flexible applications, one or more wireless repeaters can be added to relay the calls.

More details:

• The coverage can reach up to 400-500m in open space
• Luminous push button
• 150 cm pull cord
• Water resistant
• LED indicator (for the message sent, low battery, disengaging calls)
• Max alpha character: 64 characters
• Max installation: 256 units
• To clear calls by disengaging ID JD-120
• 9V 550mah Alkaline battery
• Battery life span: 350 days 10 calls per day
• Compatible with various receivers alphanumeric/numeric pagers, 50-key central receiver, LED panels, the wireless central receiver (gateway)

Additional information


UHF 430~470 MHz, UHF 860~872 MHz

Code Format


Modulation Type


Harmonic Radiation

60 dBc or less -36dBm

Frequency Stability

±1 ppm at -10°C~+60°C

Baud Rate(bps)

512 / 1200 / 2400

Output Power

10mW, 100mW


9V Battery 550mah


116(W)×75(L)×30(H) mm



【How to Use】Install the Pull Cord Transmitter 【JD-180】

【How to Use】Connect 【JD-180】Pull String Station with Pager

【How to Use】Connect 【JD-180】Pull String Station to The Buzzer by Switches


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