KERUI E8 Portable 433MHz Wireless SOS Emergency Necklace Button Key Alarm Sensor with LED Indicator
Eachine1
sku: 1044088
ACCORDING TO OUR RECORDS THIS PRODUCT IS NOT AVAILABLE NOW
$6.70
Shipping from: China
Description
Features : Dazzling blue LED light prompt. Can hang on. Four button, all-direction operation. Specification : Modulation Mods: ASK Transmission Distance: >150m (open area) Power Supply: LR44 button battery (Battery includes.) Work Currents:
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