Transponder specifications Infrared (IR) range: 5-10 meters Power supply: 3.7-9v For JR/Futaba/receiver plug Configurable Transponder IDs: You can change the transponder ID within 10 units (For example if you receive number 35, you can change from number 35 up to 44 at any time) There are in total 96 different identifier number (ID from 1 to 96). LapMonitor Counter LapMonitor is an innovative technology for quickly and easily setting up and logging your RC laps. Its accurate logging will help you improve your racing through real-time data. You can use multiple transponders to set up races with your friends for real competition. With its portable design using AAA batteries, you don't need power at the track. This is an essential RC addition to elevate your testing and performance to the next level! Features Multi-user RC Lap counter for RC cars and motorbike Spoken Lap-times, live race commentary Accurate and easy to use Start a race or a training in less than 2 minutes FREE Android and IOS application Multi-language (FR, DE, EN, IT, SP, PT) Share, export your results Wireless, range up to 80m Low power, up to 150 hours race time with 2xAAA Batteries Designed and made in France Contents x1 LapMonitor lap counter x1 Holder x1 Tripod x1 silicon cover + sun visor included Specifications LapMonitor Multi-driver Bluetooth 4.0. Range: up to 80 m Power supply: 2xAAA batteries (not included) Transponder IR range: 5-10 meters depending on weather conditions Power supply: 3.7-8.4v (JR receiver or Molex connector) Smartphone application Multi-driver Multi-language English, French, German, Spanish, Italian, Portuguese Training and race mode Live race commentary Spoken lap-times Save, export and share your results Smartphone requirements Iphone 4S,5/6/7/8/X, Ipad 3/4, Ipad mini 2/3/4, ipad Air/Air 2 (with IOS 9 or higher) Android 5.0 or higher with Bluetooth 4.0 or higher Application Links How it works ? Does the LapMonitor support multiple cars passing side by side ? Yes it works, here are videos that shows car passing side by side: https://youtu.be/mPnGHjx5cxI https://youtu.be/TkVcJF1MxOM What is the difference between LapMonitor Club starting kit and Training kit ? All LapMonitor are identical. The only difference is that LapMonitor training kit includes a transponder and Club starting kit doesn't What is the difference between Molex and JR transponder ? Molex and JR transponder types are identical except the connector Which connector type should I choose for my transponder ? The transponder with JR connector can be powered directly by your receiver The transponder with the Molex connector can be powered by a 1S/2S LiPo battery with 2 PIN Molex 51005 connector your car/motorbike receiver using the Molex to JR adapter For 1:8 IC, we recommend the transponder with Molex connector that very versatile and fast to install on the car body Transponder installations examples https://lapmonitor.com/store/en/content/17-transponder-installation-guidelines https://youtu.be/jceuWkK_-3M http://goo.gl/fHNjWR https://youtu.be/78Ntxm6XVi4 https://www.youtube.com/watch?v=TkVcJF1MxOM&feature=youtu.be&t=12 Application apk: Here is a link to our apk file for installing on Huawei, Amazon fire or other Android device without PlayStore: APK To verify your binary, you can check the MD5SUM of 1.93 is e256e4f07b0d3df3304f2c2d6ea349fb
