https://www.aliexpress.com/item/VIVO-XE800-Headset-High-Definition-Moveable-Hifi-Sound-System-In-ear-Earphone-With-Mic-Voice-Control/32737423932.html?spm=2114.01010208.3.54.I7JNLz&ws_ab_test=searchweb201556_10,searchweb201602_1_10065_10068_10067_112_10069_110_111_418_10017_109_108_10060_9999_10061_10062_10057_10056_10055_10054_10033_10059_10058_10073_10070_10052_10053_10050_10051,searchweb201603_3&btsid=f0f69c28-f4ef-4324-ae2d-bae76f3fff81
This one looks completely fake to me. They used some official photo's, but the first en last picture gives it away. Also $5 is too cheap. Don't bite the bait.
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https://www.aliexpress.com/item/100-Original-VIVO-XE800-High-definition-moveable-Hifi-Sound-system-in-ear-earphone-with-mic-Voice/32704376144.html?spm=2114.01010208.3.1.mSWiFq&ws_ab_test=searchweb201556_10,searchweb201602_1_10065_10068_10067_112_10069_110_111_418_10017_109_108_10060_9999_10061_10062_10057_10056_10055_10054_10033_10059_10058_10073_10070_10052_10053_10050_10051,searchweb201603_3&btsid=f0f69c28-f4ef-4324-ae2d-bae76f3fff81
Legit as confirmed by
@yoowan
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https://www.aliexpress.com/item/Original-Vivo-XE800-in-ear-HiFi-earphone-with-mic-for-smartphones/32649424538.html?spm=2114.01010208.3.11.VT8or3&ws_ab_test=searchweb201556_10,searchweb201602_1_10065_10068_10067_112_10069_110_111_418_10017_109_108_10060_9999_10061_10062_10057_10056_10055_10054_10033_10059_10058_10073_10070_10052_10053_10050_10051,searchweb201603_3&btsid=f0f69c28-f4ef-4324-ae2d-bae76f3fff81
Legit, confirmed by me.
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https://www.aliexpress.com/item/Original-Vivo-XE800-in-ear-HiFi-earphone-with-mic-for-smartphones-GEVO/32701902851.html?spm=2114.01010208.3.20.IMiiQc&ws_ab_test=searchweb201556_10,searchweb201602_1_10065_10068_10067_112_10069_110_111_418_10017_109_108_10060_9999_10061_10062_10057_10056_10055_10054_10033_10059_10058_10073_10070_10052_10053_10050_10051,searchweb201603_3&btsid=f0f69c28-f4ef-4324-ae2d-bae76f3fff81
Could be legit; pictures, story, price, everything looks legit. But at $23, you could avoid the risk and go for the $18 ones.
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https://www.aliexpress.com/item/100-Original-VIVO-XE800-High-definition-moveable-Hifi-Sound-system-in-ear-earphone-with-mic-Voice/32732459037.html?spm=2114.01010208.3.112.q1pzgy&ws_ab_test=searchweb201556_10,searchweb201602_1_10065_10068_10067_112_10069_110_111_418_10017_109_108_10060_9999_10061_10062_10057_10056_10055_10054_10033_10059_10058_10073_10070_10052_10053_10050_10051,searchweb201603_3&btsid=f0f69c28-f4ef-4324-ae2d-bae76f3fff81
Could be legit, does have the story, price and some pictures (although not taken by the seller himself).
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Official specifications from
official website:
- Specifications
Cord length: 1.25m
Connector: 3.5mm plug
Rated power: 10mW
Max power: 50mW
Frequency range: 5 Hz-30000 Hz
Rated Impedance: 50 ohm
Response rate:110 dB
- Mic Specifications
Frequency range: 20 Hz-16000 Hz
Response rate: --42±3dB
Interface definition: L/R/GND/Mic