Feature:

1. Find lost keys and items by pressing the button on the transmitter. When using, press the button on the transmitter, the receiver of the corresponding color will sound, and listen to the sound to find the object.

2, the new slim shape, slim receiver, can be hung on the key or placed in the wallet.

3. The signal can pass through doors, windows and walls, and the five receivers can be used to find a variety of items at the same time

4. Applicable objects, forgetful people, the elderly or children, people who are easy to lose small objects

5. The receiver has a built-in CR2032 button battery, and the transmitter has 2 AAA (No. 7) (not included) batteries that are easily replaced when they are exhausted.

Specification:

Shell material: ABS environmentally friendly plastic

Operating frequency: 433.92MHz

Working distance: about 15-30 meters (open ideal environment) indoor 15-20 meters

Volume: 75-80 decibels

Transmitter battery: AAA×2pcs (not included)

Receiver battery: CR2032 (included)

Battery life: about 6 months

Transmitter size: 105*45*15mm

Receiver size: 47*32*6.5mm

packing list:

1*transmitter (without battery)+4*receiver+1*base+4*key ring+4*double-sided tape+1*instruction