Battery | 3V CR2032 |
Current | =<18mA |
Power | =<10mW |
Frequency | 433.92MHz |
RF Model | ASK |
Working Temperature | -20 to +55 Degree |
Our finished products are premade and distributed from our US Warehouse, ensuring you receive your order quickly. Typically, the handling time is just 1 day, with delivery taking between 2-5 days. Please note that delivery times may extend during holidays and peak seasons.
For our finished products, we do not accept returns as we do not resell opened or used items. However, we are committed to ensuring your satisfaction. If you encounter any issues with your order, please provide appropriate evidence (images or videos), and we will process your return request accordingly. Depending on the situation, we may offer a partial or full refund.