This watch type fish finder is a combo unit that allows you to choose either Wireless fish finder user mode or Clock user mode. Wireless Mode: This mode allows you to operate this fish finder with the wireless sonar sensor. When signal indicator is displayed on the screen, the unit is wireless mode. Clock Mode: this fish finder could use as a clock watch. When the fish finder on, you could press right-key to choose fish finder wireless mode or clock watch mode. Features: Multi-Language Operation Watch Type and Uses Antennas Detects both fish location and depth User selectable meter (m) or feet (ft) readings Display Water Temperature in °C or °F Display Fish Icon and Live-Update Water Bottom Contour Detects and displays big and small fish or groups of big and small fish Adjustable Sonar sensitivity setting Audible fish and depth alarm Zoom at specified depth Battery strength indicator LED backlight With Simulation mode Built-in memory stores sonar setting Sensor automatically switch off when not in water 100% waterproof floating sensor Signal Strength Indicator from the Wireless Sensor Designed for amateur & professionals Can be used in ocean, river or lake and is fantastic for detecting fish or schools of fish in any particular area Specifications: Display Type: 1.77 inch TFT color screen, Pixels 128x160 User Mode: Wireless Mode Clock Mode Sonar Operating Frequency: 125kHz Sonar Coverage: 90° beam angle Depth Capability: 2~150 feet (0.6~45 meters) Operational Wireless Frequency: 433.92MHz Built-in temperature sensor Operational Range: 200 Feet (60 Meters) Language Menu: English (default), Russian, Deutsche and Hungarian Power Supply : main unit: 3.7V Rechargeable lithium battery Wireless : 1 x CR-2032 Lithium battery (free) Item Weight: 186g (main Unit only) Dimension (main unit) : 12.7 ( H ) x 7.2 ( W ) x 3 ( T ) CM Approval: CE-Approval Set includes: 1 x Watch type Fishfinder 1 x Wireless Sensor 1 x CR2032 battery 1 x Charger 1 x USB Charge Cable 1 x Vehicle Cigar Plug Charger 1 x Warranty Card 1 x English Instruction Manual Standard Packaging Box
