Fengquan B02 Digital Signal Outdoor Small LED Interval Timer Race Sports Match LED Countdown/up Clock For Sprint Training

1.Gunshot start timing (Gunshot timing mode).

2.Single/Multi-lap timing (for example: multi-lap start timing) adjustable up to 1-199 laps.

Matters needing attention:

Adjustable parameters on the display

H0 (Mode selection): 1 is mode 1, 2 is mode 2, (default mode 1)

H1 (Mode1 laps number selection): You can select up to 199 laps (3 laps by default)

H2 (Mode2 laps number selection): You can select up to 199 laps (3 Laps by default)

H3（No induction time):1-10 seconds of no induction time can be set (2 seconds by default)

H4(Time for single-lap display)1-10 seconds of single lap display time can be set (2 seconds by default)

Specification:

4-digit LED display;

200 meters wireless communication distance;

Without built-in battery, need to use DC 5v 2A power supply (power bank USB interface output); Accurate to 0.01 second (up to 0.001 second);

Mode1：https://youtu.be/EMa6OebF-yw

Mode 2：https://youtu.be/Y20ht0llmU0 Background settings：https://youtu.be/Y6KEkH5N4H8

voltage is DC 5V. We recommend you to use the 2A output interface. Due to the inconvenience of transportation, the equipment does not contain a power bank, you need to prepare your own power bank to supply power to the equipment.

I am wondering if a second digital screen would be available to add on to this purchase?
Answer:It is a complete system, if you need two screens, need we also custom-made production, there will be additional costs.

Where can I find the manual?
Answer: We have an operation manual. It is very easy to set up. Or watch the YouTube video that comes with this product.

Anyone using this for mountain bike race DH race in woods?
Answer:Mountain bikes have long distances and are generally blocked by forests. This device may not fully guarantee the stability of the wireless signal.

Hello, is there an app to connect the time results to a phone?
Answer:I'm sorry, we don't have currently developing corresponding phone APP.