Wireless Remote Control Vibration Alarm, 2x Remote Control, Free GF22 Battery, Wireless1) Open the battery that at the bottom of the alarm, then load the battery 2) Move the switch to the location of "ON", in this case, alarm host make Bi sound, this shows power has been opened 3) Anti thief setting, click on the anti thief key of remote control the trumpet will makes Bi sound, then the host in the status of alert, and vibration beginning. Then the alarm will given ear piecing alarm sound, the alarm time is about 40second 4) Anti thief

safe and energy-saving paint (spraying distance is about 200mm)

and the relaxing effect of geranium

Exposure to environmental stressors

More flexible than the built-in camera

3) Display device output port: 1

Vibration Support

massage acupoints

Operation temperature: -22-+158 degree F

E90/E91/E92/E93

professional bluetooth sports bracelet

Easy to operate: install 3 AAA batteries (not included)

this charm holds a magical secret just waiting to be discovered