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electronic sit-ups tester high school entrance examination sit-ups tester voice application huachu hj-201 type

electronic sit-ups tester high school entrance examination sit-ups tester voice application huachu hj-201 type

电子仰卧起坐器测试仪中考仰卧起坐测试仪语音报读华聚HJ-201型

2 table

Specifications

Specifications	Price(RMB)	Stock	Quantity
hj201 sit-up tester(HJ201仰卧起坐测试仪)	USD $235.75	999977 table available
thickened solid wood sit-up board(加厚实木仰卧起坐板)	USD $58.04	999960 table available

Summary 0 table Subtotal:USD $ 0 Selected ∧

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华聚HJ-201型仰卧测试仪

参数：量程：1～999个

分度值：1个

精度：±1.51个

保质期：一年。

特点：1)内置锂电池，充满电正常待机2-3天

2)大屏幕，三排显示，带夜光晚上也可以看的清楚.

3）红外线感应，灵敏度高，测量数据准确

Update time：20250610151304