2. Can read both 1D and 2D code;
3. Easy operation, One Press to Pair;
4. Built-in protection to over-charging;
5. Support one cradle to multi handsets;
4. Built-in protection to over-charging;
5. Support one cradle to multi handsets;
6. Long contact radius up to 300m(open air)
7. Advanced adaptive frequency hopping, good anti-jamming capability;









