Specifications
1) Unit Dimensions: 7.5" x 4.2" x 1.9" (190 x 107 x 98 mm)
2) 4.5" Diagonal high-contrast Super Twist LCD
3) 16-level grayscale
4) 240V X 160H resolution
5) Power Requirement: DC 12V
6) 1000 watts peak-to-peak
7) Depth penetration to 700 feet (230 m)
8) Operational Temperature: From -10C to 50C (14 Fto122 F)
9) Sonar frequency: 200 KHz
10) Sonar coverage: 20 degree@-10db

Features:
1) Depth Units: Meters/Feet
2) Fresh/Salt Water Environment
3) Zoom
4) Real time sonar
5) Choose detecting range automatically
6) 3-level side fishing indication
7) Displays fish targets at higher boat speeds
8) Tilt & twist quick release mount
9) Back-up memory

Packing:
Carton Size: 34x34x46cm ( 10pcs )
G.w/N.W: 10kgs/9.5kgs