WittyPro RFID

Automatic recognition of every athlete

WittyPro
RFID

Athlete detection without manual intervention

Automatic recognition

RFID tag

Witty RFID simplifies the athletic trainer's work by eliminating manual stopwatch interventions. Each athlete is automatically recognised via RFID wristband and data is sent to the stopwatch, ProMove App or OptojumpNext. Washable silicone rubber wristbands ensure practicality and hygiene, ideal in multi-station contexts where the trainer can focus on technique while measurement runs fully automatically.

Technical Data Sheet

Weight

169g, battery included

Dimensions

83 x 103 x 68 mm

Operating temperature

0° / +45°C

Measurement resolution

4 x 10-5 s (1 / 25000 s)

Display

High luminosity rear lines 5 LED RGB

Sensors

• Proximity sensor • Ambient light sensor

RfId module

RFID Transceiver 13.56MHz (ISO 15693)

Radio module

Multi-Frequency Transceiver 433 – 434 MHz

Radio transmission

Digital FSK transmission; redundant code with information correctness verification and auto-correction

Radio frequencies

433.1125 MHz to 434.790 MHz

Radio transmission power

10 mW

Impulse transmission accuracy

±0.4 ms

Radio transmission range

Approx. 150 m

Processing unit

16-bit microprocessor

Time base

8 MHz quartz, stability ±10ppm between 0° and +45°C

Power Supply

Internal lithium ion polymer battery, external power supply 5VDC

Battery charging

Integrated intelligent charging device

Battery life

> 10 hours

Connections

• MICRO USB type B connector for charging and connecting to a PC • Jack connector 3.5 mm 3-pole / stereo for photocell, StartPad, button connection etc.

Why use it