Wireless Necklace, Panic Button, Sos Key For Alarm System Security, Fall Detector

Specifications:


Frequency: 433MHz
Use One Battery Model: 3*LR44 button cell( battery included).
Working Condition: Indoor
Temperature: -10 ~ -50oC, relative humidity < 95%.
Power Consumption: Standby 0.01 W, alarm 0.09 W.
Code: HS1527
Transmitting Distance: 70--100 M
Low Battery Reminder: Flash Every 10 seconds


Package Include:


E8 Panic Button*1( battery include)

WARRANTY

We'll refund your money if the item hasn't been delivered within 40 days after purchase. You have 2 weeks to request a refund — until day 60.
Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.