Thiết bị định vị chìa khóa chống thất lạc tích hợp đèn LED 2022

Giới thiệu Thiết bị định vị chìa khóa chống thất lạc tích hợp đèn LED 2022

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2021 New Anti-Lost Alarm Key Finder Locator / Keychain Whistle Sound With LED Light Device Mini Anti Lost Key Sensor
describe
LED voice-activated sensor key anti-lost device, whistle finder, elderly finder, anti-lost alarm key finder, locator, keychain whistle belt, mini anti-lost sensor.
It is easy to find your keys or other items.
Voice remote control. Elegant design with sturdy key ring. Beeps and flashes in response to your whistle. Portable mini size, easy to carry and use.
How to use: You only need to hang the whistle finder and the key together, turn on the switch on the back, and the whistle will make a beeping sound, you can find the key at any time. It can be used as an anti-lost device in a bag or other items! It can also be used as a mobile phone pendant.
Effective range: generally about 8 to 10 meters, depending on the size of the individual's whistle sound, the louder the whistle sound, the farther the distance.

Specification
Material: ABS+electronic components+metal
Size: 53*3*1cm without key ring
Color: blue, green, red
Battery: 3 ag3 batteries
quantity: 1

But blog: 1X voice-activated sensor key anti-lost device
★Note:due to the light and screen difference, the item's color may be slightly different from the pictures. please understand. please allow some differences due to manual measurement.

Best service:
★Fast shipping
1:Ready stock
2:About 6-14 days arrive your address
★ Buyer protection
1:Fully refund if you don't receive your order
2:Fully or partially refund,if the item is not as described

★ Dear friend:you may find that someone sells at a lower price than us but they cannot guarantee the same quality and service as we do,thank you!

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