DAYTECH Pager Restaurant Service Call Button Calling System 433MHZ Watch Pager for Cafe/Hospital Elder Emergency Alert Call
Характеристики
| Brand Name: | DAYTECH |
| Call Range: | 300M (open space) |
| Caster Pager Frequencey: | 433MHZ |
| Model Number: | SW05WH |
| Supply Voltage: | DC3.7V (Rechargeable battery) |
| Watch Pager Size: | 61x61x14mm |
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