Tyvek medical disposable protective clothing
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Electronic whistle
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Number of views:
1000
Product serial number
RD-JYKS
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Product description
Parameters
RD-JYKS
Technical parameters:
1. Color: Black
2. Working temperature: - 20 ℃ - + 60 ℃
3. Relative humidity: ≤ 85% (25 ℃)
4. Voice simulation degree: 99%
5. Sound mode: long / short / long
6. Sound decibel: >120db
7. Charging power: 5V1A
8. Static working current: < 400UA
9. Power supply: polymer lithium battery
10. Power supply protection: overcharge, overdischarge, overcurrent, short circuit
11. Power capacity: 500MAH
12. Operation mode: touch the key and move the switch
13. Charging time: 3-4 hours
14. Continuous working time ≥ 2 hours
15. Charging mode: constant current trickle charging of special lithium battery charging template
16. Protection grade: IP54
17. Weight: 65G (excluding charger, packing box and other accessories)
18. Specification: 133*φ25mm
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No. 8 Lianyou Road, Chengnan District, Jingjiang, Jiangsu, China
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