Product information:
Material: abs
Applicable products: Anti-lost alarm device for elderly and children pets
Size: 41.2 * 13.6mm
Communication frequency band: 850/900/1800/1900 MHz
Operating voltage: 3.3V-4.2V DC
Operating temperature:-20 ??? to 70 ???
Charging voltage: 5V DC
Packing list:
Plastic locator * 1 + Charging cable * 1+instruction manual * 1+packaging box * 1
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Excl. postage