Setting: press the setting key in the startup state to display 4 8 full display flash for 5 times, and the screen will enter the fishing line setting state. The default line PE (PE line) will appear first, press to end the cycle display (record the number of winding coils) PE , select and confirm according to the setting.After selecting the fishing line, enter the default line number 2, and press the setting cycle as shown in Pe2 0 15 1.0 3.0 2.0 select the wire number and press the key to confirm. If (number of turns) is selected, press the setting to directly confirm the exit and enter the winding count state.After confirming the selection of the corresponding wire number, enter the wire number winding number display: When the winding amount is PE, the wire cup can be wound for 230m; 1.5 wire cup can be wrapped for 170m; The No. 2 wire cup can be wrapped with 140m3, and the No. 2 wire cup can be wrapped with 120m.Select corresponding parameters and press the setting key to confirm saving. Enter the setting out or take-up state, turn the handle wheel to display the setting out or take-up length (two magnets are installed at the inner diameter edge of the hand wheel, Hall C or dry reed induction, and the length is counted and displayed by the single chip microcomputer according to the formula). Take up and setting out are reset. In the setting out and taking up state, press the end key to reset.LCD lighting time; No action is displayed in the startup status. After 60 minutes, sleep and close the screen (1 hour), and the startup continues to display the status before closing the screen. "Light on": press the end key twice continuously, the white night light will be on, and it will turn off automatically after 5 seconds, so as to save electric energy. Press the end key twice continuously, and the white night light goesout again.Digital display outgoing line design controls the length of outgoing line in real time, and the LED display number is clearThe lightweight metal wire cup has stable outgoing line, flush take-up, low friction, smooth and no wire explosionStrong anti-corrosion rocker arm, natural force, more suitable for take-up and fish return, strong performanceSmooth ceramic wire hole for fast heat dissipation without damaging the wire, smoother wire retraction and setting outStrengthen the firm combination of foot and wheel , not easy to break, strong and durableBattery: 1 CP2030 voltage 3VProduct Name: digital display water drop wheelNumber of bearings: 16 + 1BBSpeed ratio: 6.3:1Braking force: 5kgProduct weight: 249gLine capacity: 0165mm / 230m0 20mm/170m0. 23mm/140m028mm/120mInstructions for use: on / off: press and hold the key for 3 seconds to start up, and then press and hold the key for 3 seconds to shut down.Type: Left HandColour: Black RedMaterial: metalSize: 15 x 6 x 8cmPackage Contents:1 x Lubricating oil1 x wrench1 x batteryOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.