1. Model: DSAT11
2. Frequency: 8.2Mhz/58Khz
3. Color: Black 
4. .Lock: Three balls clutch,Standard/Super
5. Dimension: 36cm(4*4cm net)
6. Noise level:>95dB
7. Battery durability:>3 years
8. Package: 250pcs/ctn
9. CTN size: 60*42*18.5cm