dears, please quote to supply 4000 pcs for taxi meters , as the following prices, the price based on FOB. thx  regards Conditions and specifications of taxiMeter The taximeter must electronic meter installed in public SALOON  To calculate the total amount that the traveller has to pay on the basis of distance and time by renting Caltex traveller The taximeter should be identical for following global specifications: IEC 86-2-30-1980 IEC 801-2-1991 IEC 801-3-1991 ISO 7637-1-1990 ISO 7637-7-1995 Definitions: The device for determining fare in public SALOON for private travel according to the distance and waiting time, with or without a tape recorder amount connected or another device join with the meter or operates by him Technical specification for electronic taximeter : 1. The units of measurement in the meter:  Distance in km and Time in minute and the price in SHEKEL System account: 2. The method of calculation: 1. Measuring time-distance in method a critical speed VK Switching between time or speed so the speed operate by the speed of the vehicle so that the measurement of distance work more accurate of measuring time when calculating amount  Speed is calculated by the retail value of the distance by value of time 2. Measurement of time or distance measurement: Switches between time or distance calculating: when the speed of the vehicle is less than speed determines by adopted so account works measuring time Meter building is a way of using the two method of calculating ( time or distance ) 3. Meter output : ? One output for type of trip : Shows the distinctive digit on the type so the high of the digit at least 8 mm no more than the digit used to show the price to pay )output : ) ? Output price to pay for taxis appears price of the trip in words 999.99 in five digit  ? Extra output : In this director shows extra in three digit 99.9 ( ) Additions determined by the accredited and stored in the memory of the meter  4. Data outline Data outlined in the kept meter at least six months from the beginning of the last operation, as well as if they disrupted the work is as follows: A. Total KM 0-999999 B. Total hired travelling distance 0-999999 C. total number if hired up 0-999999 D. total number of fare increment 0-999999 E. total amount 0-9999.99 5. cable for checking the meter : the meter must be provided with checking cable ( D-TYPE) with 9 pin male which allow to connect to other for checking (D-TYPE) with 9 pin Female