HABOTEST HT602A Multifunctional Digital Display Noise Decibel Tester, HT602 Wired Mice 40HQ: 3778 cartons * 2

40HQ: 3778 cartons * 2 pcs = 7556 pcs

which will be instantly cooled and solidified into a sturdy structure

Comes with a suitcase

4 or above (direct plug-in

General Compatible with Huawei: P40 Lite

HABOTEST HT602A Multifunctional Digital Display Noise Decibel Tester, HT602 Wired Mice 40HQ: 3778 cartons * 21. Specification range: 30 130dBA 2. Accuracy: +1. 5dB (94dB@1KHz), +5dB (94dB@8KHz) 3. Frequency response: 30Hz 8KHz 4. Frequency weighting: A 5. Time weight: FAST 125ms, SLOW 1sec 6. Temperature: 20 60 degrees Celsius +1. 5 degrees Celsius 7. Humidity: 0 100% +5. 0% 8. Size: 58mm x 142mm 9. Accurate detection, convenient operation 10. Small size, easy to carry 11. LCD high definition backlight digital display, large font reading is clearly visible