Anti-lost alarm
Product Details
When the anti-lost items in a safe outside (transmitter and receiver set for a distance of three meters), the receiver issued a sharp warning sound to alert the owner. In a safe area, do not send any alarm sound.
The voltage of receive machine is 1.5VDC, and the voltage of transmitter Module is 3VDC.
Safe distance is 3 M.It can make our things safe.It has small volume so that we can bring it convenient.It is a good gift for us
- Model Number:HL-119
- Brand Name:HL
- Place of Origin:Fujian China (Mainland)
- Country:China (Mainland)
- telephone:86-0596-6177798
| Model Number: | HL-119 |
| Brand Name: | HL |
| Place of Origin: | Fujian China (Mainland) |
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