Receive frequency: 1575.42MHz
Sensitivity: -161 dBM
Display: LCD Super-Twisted Nematic 2''
Back light: Orange, Green
Speed accuracy: 0.1 m/s
Measurement units: mph-km/h
Battery: Li-ion 1050 mAh
Battery working time: 28 hours ( in use)
Power supply: USB-5V/500mA
USB charger：12V/24A
Size: 67 x 51 x25mm
Box content:
1 WDS meter unit with stands
1 windshield suction holder
1 USB cable
1 USB MINI cigar lighter adapter
1 User manual