A mini high-definition lens was hidden in the the car key which can scan the marked playing cards quickly.
It can be used for all kinds of poker analyzers with any marked cards.
All of these can operate by yourself and you do not need to find any other partners.
You can get the information you want and know the winner through this scanning camera and poker analyzers.
As for the short distance, a car key scanning camera is a good choice for you.
In genera, the distance can be 10-20 cm, 20-30 cm, 30-40 cm and 40-50 cm. If you can find a car key with large enough space, the distance of scanning can reach 60 cm.
The battery can be used for 4 hours. More importantly, the battery could be changeable.
Appearance
We can customize different shapes of car key wireless cameras to meet your needs. Such as BMW, Benz, Audi, Land Rover, Toyota, and so on.
Bud (verified owner) –
high performance
Kitty (verified owner) –
perfect match
Otis (verified owner) –
Recommended
Emery (verified owner) –
Withstands tests