|Feature||LED Display & 2200mAh Powerbank For Phone Charging & Touch Control|
|Waterproof Level||IPX 7 Waterproof|
|Packaging||Color boxes 1pc/retail Package|
|Sample||Accept small sample order|
|Function||Auto connect after startup & Support Single Ear Use|
|Order Lead time||10~20days|
|Use for||For any smart phone|
|CUSTOM||Accept custom logo and print, packaging|
Product name: Semi-in-ear headphones
In the crowded subway, in order to happily swipe the phone without disturbing others, earphones have become a necessity. However, Yi Meituo found that most of my friends still use wired headsets. Yi Meituo summarized the reasons for the following:
1. Low power consumption
Whether it is a wired headset or a wireless headset, it must be connected to a mobile phone when in use, so it consumes power. The difference is that they consume different power, wireless headsets consume very low power, and Bluetooth headsets consume nearly twice as much power as wireless headsets.
2. Low latency
Wired earphones have no delay, while Bluetooth earphones have a certain degree of delay according to the configuration of the earphones. Professionals can make more accurate judgments. Because the use of Bluetooth headsets requires the mobile phone’s Bluetooth to transmit wireless signals, plus the steps of the headset Bluetooth to receive signals, it will cause delays.
3. Long life
Generally speaking, the service life of the headset can meet the needs of users, so the comparison of the service life of the headset is more focused on the level of loss rate. In general, true wireless headsets have a higher loss rate and high cost, so in comparison, wired headsets have a longer “life”.
4. Good sound effect
The low transmission performance of Bluetooth causes the sound quality to be slightly worse. Bluetooth headsets and wired headsets of the same price, wired headsets have better sound effects. Of course, there is no shortage of Bluetooth headsets with good sound quality, but the price will be higher.
5. No charging
While using Bluetooth headsets consumes the power of the mobile phone, it also needs to be recharged, and the battery life is generally 24 hours, an average of about three days to charge once, and wireless headsets do not have this requirement at all.