1、Attach the color-coded receivers to your frequently lost items with the key rings or double sided adhesive tape.With just one press on the color-coded button, the beep sound and flashes will lead you to find the lost items.
2、You can find the lost items quickly by pressing the color-coded button, the beep sound and flashes will lead you to find the lost items.
3、Remote :Follow the steps below to install batteries into the remote.
(1)Remove the battery cover located on the back of the remote;
(2)Install the batteries according to the (+) and (-) marks inside the battery compartment;
(3)Close the battery cover.
Receiver :
(1)Open the outer shell with the opening tool provided;
(2)Replace CR2032 battery.
4、Stick the receivers on your valuables or string the receivers on the included key ring.
5、Got a friend who keeps losing key? Give him this key finder as a gift.
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Transmitter |
|
|
Operating Frequency |
433.92MHz |
|
Working Voltage |
2.4V-3.6V |
|
Standby Current |
≤1uA |
|
Working Current |
≤20mA |
|
Output Power |
≤10dBm |
|
The number of supported receivers |
6(6*N) |
|
Working Indicator |
Red LED |
|
Lifetime |
100,000 times |
|
Working Temperature |
0°C ~ 45°C |
|
Storage Temperature |
-10°C ~ 60°C |
|
Battery Type |
CR2032,3V |
|
Plastic Material |
ABS |
|
Transmit Distance |
Up to 40m in the open area |
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Receiver |
|
|
Operating Frequency |
433.92MHz |
|
Bandwidth |
10MHz |
|
Receive Sensitivity |
-90dBm |
|
Working Current |
≤2mA |
|
Standby Current |
55uA(Average Value) |
|
Normal Working Indicator |
Red LED flashes, buzzer beep |
|
Sound volume |
>85dB |
|
Battery Type |
CR2032 3V |
|
Working Temperature |
0°C ~ 45°C |
|
Storage Temperature |
-10°C ~ 60°C |
|
Dimensions |
48*33*6.9mm |
|
Plastic Material |
ABS |
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1 x Transmitter
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6 x Receiver
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6 x Key Ring
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6 x Hook&Loop Tapes
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7 x CR2032 Batteries(installed)
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1 x Transmitter base
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1 x Black Opener
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1 x User Manual

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