Front view of charging box cover opening. Change the angle of the cover. Close up of the back of the charging box, hinge and key can clearly see the defects. Close up of lightning charging port at the bottom of the charging box. The surrounding of the port is not tight enough. This picture is very good-looking, only for appreciation. This black area has no holes at all and only imitates decoration. Close up of the front of the left and right headphones. Close up on the back of the left and right headphones. Close up of the top of the left and right headphones. Close up of left and right earphone handles. Close up of the charging contact at the bottom of the headset. This Shanzhai airpods Pro follows the charging contact design of the previous two generations of airpods, and does not use the latest charging contact design of airpods pro. A strong style of mixing airpods and airpods Pro comes suddenly. Unfortunately, this is also the decoration area. The outlet is the outlet of ordinary earphones, while the outlet of airpods Pro is oval and large in size, with a groove for fastening the silica gel earplug around the body.
2. Due to the problems of workmanship and structure, we can easily split the charging box shell by simply prying. Close up of lid magnet to close the charging box. A counterweight block is hidden between the double shell of the top cover. Close up of charging box hinge. This hinge is not a metal hinge but a plastic hinge. It can be called "plastic heavy metal". The internal components of the charging box are located in the middle frame structure where the base bin is located. Close up of the front of the middle frame structure, where the wireless charging coil is located. Close up of the back of the middle frame structure. Close up of the bottom of the middle frame, the main board is on this side, and the lightning interface is reinforced by metal paint plastic structure parts. Close up of LED charging indicator. Close up of the front of the main board of the charging box. Close up of LED charging indicator FPC. Screen printed 254de Hall element is used to detect the opening and closing state of the charging box. Close up of headset charging shrapnel. Close up of earphone positioning magnet and charging box closing magnet inside the base. There is a counterweight on the surface of the lithium polymer battery. It is very dangerous to place iron blocks around the battery, which may cause short circuit combustion of the battery due to falling and collision. Seeing this design, in a word, it is not recommended to buy this product. Close up of two counterweight iron blocks with different sizes inside. Wireless charging coil, motherboard, battery and one dollar coin comparison. Close up of wireless charging coil. Hcy 601230 lithium polymer battery, 3.7V, 220mah. Close up of battery protection circuit. Protection circuit screen 8205 MOS tube. Protection circuit screen printing dw01 control IC. Main board wireless charging receiving chip close-up, surface silk screen information is regularly erased. Close up of inductance. Screen printing lth7 linear charging IC. Close up of boost inductor and Schottky. Close up of the back of the main board of the charging box. Close up of main board crystal oscillator, 12Mhz specification. Silk screen lps5y9n3 IC, from micro source semiconductor. Screen printed pwooe IC. Micro source semiconductor lp6498a buck IC. Close up of the four solder joints between the headset charging contact wire and the main board. Close up of microswitch button. Let's open the earphone. First, pry off the earphone head and the bottom of the earphone. Headphone head cavity interior overview. Hcy 400909 lithium polymer battery, 3.7V, 30mah. Close up inside the head cover. Close up of loudspeaker unit inside the head cover. The dynamic loudspeaker adopts plastic diaphragm. Close up of touch sensitive copper foil patch on the inner wall of the head cover. Close up of the magnet inside the head chamber. The wires of each component of the head cover are welded with the internal main board. We separate the motherboard from the bottom of the headset. Close up of the front of the headphone motherboard. The charging contact is directly welded with the main board. Radium 317 13T call Si Mai close-up. Close up of 24 MHz crystal oscillator. Screen number 1932 IC, 19, 32 weeks, no other information. Close up of the back of the headphone motherboard. The specific model of the polished Bluetooth audio SOC is unknown. However, the manufacturer who provided this product said that this is a Qualcomm Bluetooth chip. Shanzhai airpods Pro advanced version disassembles the family photo.
Conclusion:
Through disassembly, we found that this so-called advanced version of Shanzhai airpods pro, compared with the previous version of Shanzhai airpods pro, only did not use the rubber putty counterweight inside the charging box, and carried a main control chip called Qualcomm chip. In addition, the two versions of Shanzhai have no significant difference in the shape design, internal workmanship, layout structure, component model, or even can be said to be one The same mold is produced in the assembly shop.
The most shocking thing about this advanced version is that the lithium battery inside the charging box is tightly attached with a counterweight iron, which is really a dangerous layout! It's not too much to say it's a stealth bomb!
Airpods Pro is very powerful and expensive. It's not a just needed product for most consumers, but we, as consumers, should still support the genuine when choosing to buy airpods pro. To put it another way, it's better to support other genuine TWS earphones than to buy fake airpods Pro!