JEYI ColdFish M.2 Bearingless Hard Drive Cooler For NVME/Ngff Filter-10 - 11 inch Sensitivity: 93 +/- 3dB at

Sensitivity: 93 +/- 3dB at 1kHz

please set up the manual

The keyboard comes with a mobile phone card slot

One Package Size 12cm * 8cm * 4cm / 4

JEYI ColdFish M.2 Bearingless Hard Drive Cooler For NVME/Ngff Filter-10 - 11 inch Sensitivity: 93 +/- 3dB at1. Material: copper aluminum combination 2. Suitable for NVME Ngff dual protocol hard disk, compatible with 22x80 size SSD 3. Double sided laminated thermal silica gel, multiple heat dissipation 4. Protect hard disk data at all times to prevent loss 5. Surface anode, oxidation treatment 6. All aluminum alloy construction, fast heat dissipation 7. Keep the hard disk stable, and the office game will not freeze 8. Dimensions: 7. 2x1. 4x2. 4 cm 9. Weight: