🌟 Reminder: The installation of this product requires some tips, so please install it patiently. Default the frame and glass are glued together, if glass lens is not attached to the frame, please contact us proactively, we will arrange a refund immediately, and Not need return it. The customer is God. | 🌟 Compatible with Mavic 2 Pro (Professional) only, Cannot work for Mavic 2 Zoom, Mavic Air, Mavic Pro. | 🌟 The filter has a hard coating that protects the lens and sensors by preventing UV light from entering the camera. It blocks out blue light which prevents images from looking bluish or whitish when shooting in open spaces like at sea or in large fields. | 🌟 Repels water and oil, which makes it easy to keep clean. | 🌟 Extremely light, yet robust, not affect calibration and drone's performance.

Warm Tips: Please confirm the Speaker Size and Speaker Impedance of the sub-speaker before purchasing. Newly-stocked product, never used products. NOTE that this product is only a replacement, it is not original, and it requires customers to have a certain level of manual repair ability. | Parameters: Rated Power: 3W; Resistance: 4 Ohm; Diameter (with two ears): 34mm/1.33"; Diameter (excluding ears): 31mm/1.22"; Diameter of back voice coil：26mm/1.0"; Hight: 14mm/0.55"; Shape: Round; Quantity: 2 piece. | Advantages: This 4ohm speaker is a high quality speaker as a replacement for your sound system, and high sensitivity, loud voice, good and clear sound quality. Adequate volume, it will be your best choice if you have a good application. | Compatible: DIY Magnetic Speaker Round Shape Replacement Loudspeaker. This Replacement full-range loudspeaker unit also can compatible with Creature speaker/HarmanKardon soundsticks speaker/JBL On stage speaker/imac g3 DIY BT-Speaker. | Application: Small magnet speaker will be your best choice in DIY speakers and It will work well for home audio-visual equipment and other speakers, it will be your best choice if you have an ideal application.

【Warm Tips】- Please confirm the Speaker Size and Speaker Impedance of the sub-speaker before purchasing. Newly-stocked product, never used products. | 【Parameters】- Rated Power: 3W; Resistance: 8 Ohm; Diameter (with two ears): 34mm/1.33"; Diameter (excluding ears): 31mm/1.22"; Diameter of back voice coil：26mm/1.0"; Hight: 14mm/0.55"; Shape: Round; Quantity: 2 piece. | 【Advantages】- This 8ohm speaker is a high quality speaker as a replacement for your sound system, and high sensitivity, loud voice, good and clear sound quality. Adequate volume, it will be your best choice if you have a good application. | 【Compatible】- DIY Magnetic Speaker Round Shape Replacement Loudspeaker. This Replacement full-range loudspeaker unit also can compatible with HarmanKardon soundsticks I, II, III speaker/JBL On stage speaker/ DIY BT-Speaker. | 【Application】- Small magnet speaker will be your best choice in DIY speakers and It will work well for home audio-visual equipment and other speakers, it will be your best choice if you have an ideal application.

Note: This kits only compatible with INTEL original plastic buckle (the original box fan installed with the CPU). And the same type of screw spring radiator replacement. | Compatible with Intel 775, lga 115X (1155, 1156, 1150, 1151), 1366, 2011 motherboard use, universal backplane, adjustable. Compatibility is very good. | Motherboard backplate can adjuste the hole distance. 775 hole pitch is 7.2cm; 1155, 1156, 1150, 1151 hole distance is 7.5cm; 1366, 2011 motherboard hole spacing is 8.0cm (note that not all 2011 motherboards can be used, the main difference is the 4 screw holes for fixing the heat sink.) | Note: Some HP/DELL motherboards use very special high-instep backplanes. If they cannot be used, you can directly apply for return. | Material: Plastic+Iron. One Set kits contains an adjustable backplane, 4pcs screw, 4pcs spring and 4pcs gasket.