--G4 Pro Timer Accuracy to 0.001 seconds
--Data port to connect to external display Endorsed by the World Sport Stacking Association (WSSA) Winner of a 2018 Family Choice Award!
--The "Family Choice Awards" recognize the best in children's and parenting products. Now in its 21st year, the "Family Choice Award" is one of the most coveted, family friendly consumer award programs in the nation.
Description:
product category:timer
Material: plastic/plastic
Power supply mode: battery
Applicable age: 7+
Packing method: color box
Content: 1*timer
Note:
Due to some errors in manual measurement, the actual object should be received as the criterion
