Retekess TD004 Two-key Wireless Calling Bell Pager Call Button Transmitter Wireless Calling System for Restaurant Cafe Bar Hotel
Technical Details
| Brand Name: | retekess |
| Material: | ABS |
| Model Number: | TD004 |
| Modulation Mode: | ASK (AM) |
| Power: | 12V/23A battery (included) |
| RF Frequency: | 433MHz |
| Size: | 96 x 42 x 15mm |
| Stand-by Current: | <1uA |
| Waterproof: | IPX3 |
| Weight: | 60g |
| With a base: | can be fixed on the wall |
| Working Current: | 18mA |
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