High Jump Training Electronic Counter Children High Jump Exercise Training Reaction Counter with Hook Rope

• Made of high quality TPU and PVC material, wear-resistant and shatter-resistant
• Convenient to charge with the built-in rechargeable 1200mAh lithium battery
• Easy to hang it on the wall and adjust the height freely, protect your knees from injury
• Excellent infrared sensor system makes it sensitive and accurate to count your date
• Double date statistics system, record your number and time of training, know your completion
• Built-in buzzing reminder and light, keep you focus on the high jump training

Specifications:

• Material: TPU + PVC
• Battery: Built-in 3.7V 1200mAh Lithium Battery