KAHPAN Wireless Earbuds, Bluetooth5.3 Headphones 30H Playtime with Charging Case, IPX7 Waterproof Earphones with Mic for Android iOS Cell Phone Computer Laptop Sports


The latest Air-Pro bluetooth earphones in 2022

Latest features:

1. Mobile phone positioning, you only need to open the IOS system location, you can find the headphones you put at will, without having to look around.

2. Customize the sound quality: In the IOS system settings, the auxiliary function audio/video headset adjustment can customize your own sound quality according to your own requirements.

pairing instructions

1. Before pairing, make sure the headset is charged.

2. iOS system, open the cover, you can automatically pop up the window

3. Android system, turn on the Bluetooth of the mobile phone, automatically search for “Air Pro”, and click paired successfully.


1. Make sure the charging port on the bottom of the charging case is dry and clean.

2. Make sure that the charging contacts and earphones on the bottom of the case are not covered by foreign objects.

3. Long press the button on the back of the charging box to clear the last pairing record.

4. Make sure the headset is at a certain distance (about 10 m) from the phone.

5. If the sound lags, no sound, or no connection, try inserting the earbuds into the charging case or re-pairing with the phone.

Binaural call support: Built-in microphones on both sides of the earbuds, you can make hands-free calls from both sides.

Smart touch control system: control various available functions: start/stop/change songs/answer calls

1. Press to play or pause

 2. Press twice to skip to the next song

3. Triple press to skip to the previous track

Connect SIRI: Say “Hey Siri” to activate Siri.
30H Play Time , and the 400mAh battery capacity of the charging case provides five full charges for both 40mAh earbuds, each lasting play to five hours on a single charge. hence by taking turns, true wireless earbuds can keep up with your rhythm for 30 hours long.
Leading Pairing Technology – Featuring advanced V5.3 technology, headphone greatly improves transmission speed and reduces sound signal loss, providing you with a stable and low latency listening experience within 15 meters range.
Immersive Sound and Clear Calls – True wireless headphones offer superior full-bodied sound quality. immersing yourself in a concert like three-dimensional soundstage effect whether you’re at the gym, office, bus, or home. Each earbud has a built-in microphone for phone calls.
IPX7 Waterproof – Made of carefully selected premium nano-materials to prevent the wireless earbuds from being damaged by sweat. IPX7 waterproof earphones enable you easily control the pace while running/exercising.
Smart Touch Control- Activate all your favorite functions with just a tap to play/pause/skip music, adjust the volume and make calls as well as activate “Siri” without taking your phone out of your pocket.
Compact Elegant Aesthetics – Every detail of the headset is carefully designed, each material used is carefully selected, the premium frosted material enables it difficult to slip, and the compact body can easily fit in your pocket.
Ears Painless – Half-in-ear mode is safer and more comfortable than other in-ear earbuds. and enable you clearly hear the airline or subway announcements and what people around you are saying without taking off the earphones. Individual headphones are approximately 0.14 ounces. Different sizes of earbuds attached match more people with different ear shapes. TINUFREE


Which type of headset offers the best quality?

The quality of headphones varies depending on several factors, such as the technology used, the quality of the materials and the design. In general, studio headphones and hi-fi (Hi-Fi) headphones usually provide the best sound quality.

Studio headphones are designed specifically for use in recording and production studios, and provide accurate and detailed sound so that sound engineers can precisely evaluate and adjust audio.

Hi-Fi headphones, also known as high-fidelity headphones, are characterized by high quality sound with a wide frequency range and accurate audio reproduction. These headphones tend to be more expensive due to their high quality construction and technology.

However, it is important to keep in mind that the sound quality also depends on the device or audio player you are using, so it is important to make sure you have a quality device to get the best performance from your headphones.

There are several types of headphones, including:

1.-In-ear headphones: also known as intraural headphones, they are inserted directly into the ear and provide excellent acoustic isolation.

2.-Over-ear headphones: also known as circumaural headphones, they completely cover the ear and provide great comfort and surround sound.

3.-On-ear headphones: also known as supraaural headphones, they are placed over the ear and provide a more open and less isolated sound.

4.-Wireless headphones: connect to a device through a wireless connection, such as Bluetooth or Wi-Fi.

5.-Noise canceling headphones: use noise canceling technology to reduce ambient noise and provide a clearer listening experience.

6.-Headphones with microphone: they have a built-in microphone to allow audio recording and telephone communication.

7.-Gaming headphones: they are specifically designed for games and provide precise sound and clear communication for team games.

8.-Studio Headphones: These are high-quality headphones used in recording and production studios to provide accurate and detailed sound.

9.-True wireless headphones: they are headphones that do not have any cable connecting the two headphones, they are connected using Bluetooth technology.