GOWENIC Wireless Racing Timer Digit Display Stopwatch for Racing Roller Skating Track Field, Wide Application for Karting Single Lap Timing

1. [PRECISE TIMING] - Accurate to 0.001 seconds, with a wide range of applications for different sporting events. 2. [LONG-LASTING BATTERY] - Powered by a 4000mAh Lithium Ion Battery, providing 8 hours of continuous use. 3. [AUTO RESET FUNCTION] - Timer resets automatically for the next round of timing, enhancing efficiency. 4. [ DESIGN] - Comes with a sturdy storage box that is and shockproof, perfect for outdoor use. 5. [EASY TO OPERATE] - Simply follow the instructions manual for quick and hassle-free setup and use. Specification: Item Type: Sprint Timer Material: Aluminum, PC, ABS Timer Power Supply: 1 x 4000mAh Lithium Ion Battery (Built in) Repeater Power Supply: 1 x 1500mAh Lithium Ion Battery (Built in) Screen Display: When timing is less than 60 seconds, display (XX.XXX) (format: seconds.milliseconds) When timing is between 60 seconds and 9 minutes 59 seconds 59, display (X.XX.XX) (format: minutes.seconds.milliseconds) When timing is larger than 9 minutes 59 seconds 59, display (XX.XX.X) (format: minutes.seconds.milliseconds) How to Use: Take out the product and follow the instructions manual. packing list: 1 x Timer 1 x Repeater 2 x Reflector 4 x Ground Stand 3 x Stand 2 x Charging Cable 2 x 1 x Storage Box 1 x Instruction Manual Note: 1. Do not direct the beam towards the eyes. 2. The distance between the reflector and the timer beam must be at least 5 meters. 3. The timer has an anti misfire mechanism. Triggering within 1 second after the timer starts will be invalid. The interval between two triggers must be at least 1 second. 4. Do not use a quick charger to charge this product (chargers typically marked with 6V, 9V, or 12V; these are prohibited).

• [PRECISE TIMING] - Accurate to 0.001 seconds, with a wide range of applications for different sporting events.
• [LONG-LASTING BATTERY] - Powered by a 4000mAh Lithium Ion Battery, providing 8 hours of continuous use.
• [AUTO RESET FUNCTION] - Timer resets automatically for the next round of timing, enhancing efficiency.
• [ DESIGN] - Comes with a sturdy storage box that is and shockproof, perfect for outdoor use.
• [EASY TO OPERATE] - Simply follow the instructions manual for quick and hassle-free setup and use.