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433 single button sos wireless emergency button alarm beeper medical dedicated rf single button wireless remote control

EXW Price: Min. order:

¥15.8
≥10/piece

¥12.84
≥500/piece

¥11.45
≥2000/piece

10 piece

Weight 12.0 kg/piece
Item No. 16115
Stock num 10976994 piece

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Wu Jia Yipin Smart Home 3yr.

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Description

Model: HF616

Working Voltage: 3-6V CR2016

Working Current: 10mA@12V

Radiation power: 10mw@12V

Modulation Mode: ASK (Amplitude Shift Keying)

Frequency: 303, 310, 315, 350, 370, 390, 410, 418, 430, 433MHz (Sound Table Stable Frequency)

Transmission distance: 120-150M (open space, receiver sensitivity at -100dbm)

Encoder Type: Fixed Code, Learning Code, Rolling Code (Prices Vary)

Update time：20250603142916

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