HOW TO USE
This is a SINGLE EAR bluetooth earbud, so you can listen to your surroundings with the other ear. Based on the operation guide steps, the wireless earbud can easily and quickly connect with smartphones, tablets and other Bluetooth devices.
Pairing Steps:
• Press the earbud button 1-2 seconds to turn on it
(voice prompt: ‘power on’, indicator flashes red and blue alternately)
• Search name "J18" with your phone and connect
(voice prompt: ‘power off’, no flash after paired)
Microphone Volume Adjustment Methods
• Connect the earbud with your phone by bluetooth
• Adjust the phone volume itself to the max
• Go to the phone page 'Setting'>'Sound&vibration'>'Volume' to adjust the proper volume for call/music/AI voice. If your phone has 'sound booster', turn on it, which helps the bluetooth earbud hear more clearly.
• Please check if your cell phone disable the microphone. some brands of cell phones prohibit the microphone bluetooth function turned on automatically, you need manually turn it on at the first time using.
If you have any question for the earbud operation, you could find the solution at the backside of the product package and user manual, or please ask us for a complete FAQ guidance of Bluetooth Headphone, you can find the solution finally!
What’s mini earbud
Comparing with over-head, ear-hook, neckband, on head style headsets, the earbud looked smaller, we can call it mini. But mini doesn't mean that it's tiny, hidden or invisible in the ears.
How to chose the right size earbud
Please measure and refer to the size of the headphones and ear caps you are using, compare the size of NVAHVA brand earbuds and ear caps, as well as the wearing style to judge whether our products is suitable for your wearing habits and ears.
Battery Maintenance Methods
• To protect battery life, you'd better charge the earpiece once every month if you don't use it.
• Do not use out all power of the headset each time.
• The earbud can not wash or soak in water, keep it dry.
• Please use a charger with no more than 5V-1A output, fast charging is prohibited to avoid damage to the headphone battery.
How to Solve Signal Disconnect Problem
• Ensure that the headset is not low battery
• Keep earbud with your phone in 10m distance (no obstacles and strong sources of interference)
• Clean phone caches and upgrade the phone software to the lastest version, delete paired name and connect again
Product Description
1. The bluetooth v5.0 earpiece supplies up to 10 hrs hands-free cell phone music and calling time (depends on volume), which is one of top records in mini bluetooth earbud products.
2. Light and Small: 0.15oz small earbud makes lower burden for long wearing; mini size, nearly hidden in ear.
3. Custom Fit: ergonomics"L" shape design and 3 different sized ear plugs ensure the earbud great sungfit in ear.
4. Easy Operation: Easily to answer/end calls, play/pause music, songs switch (Next), Siri activated through one button.
5. Multi-point connection: Single Earphone supports multi-point wireless connection with 2 mobile phones.
6. Suitable with ios android smart phones PC TV etc; you also can use this earphone at car sports trucker office etc
WHAT'S IN THE BOX
- 1 pc x bluetooth earpiece
- 1 pc x user manaul
- 1 pc x micro usb charging cord (apx 6.7 inch)
- 3 pc x ear caps (calibre: 0.39/0.47/0.55 inch)
Long Battery Life
- Up to 10 Hrs music time
- Up to 10 Hrs talking time
- Up to 300 Hrs standby time
The using time is floating in reasonable range, due to different using ways.
Wearing Steps
- The design is suitable for L and R ears
- S/M/L 3 size ear caps available
- Wear direction: button up, hidden in ear
Connection with 2 Phones
- Pair with phone 1
- Turn off BT of phone 1
- Pair with phone 2
- Turn on BT of phone 1
It's connected with 2 phones
Battery Level Display
- Battery level display on your phone
- Low battery voice notification
- 2 Hrs charging time
USB Charging Port Cover
- USB port cover protect the earbud from sweat and dust
- No water-proof, No washing
Wide Compatibility With Smart Devices
- Compatible with smart device built-in bluetooth function, like phone, pad, tv etc
 10hrs Single Earbud |  NVAHVA Trucker Headset, 99.99% Noise Cancelling Bluetooth Earpiece for Cell P... |  [2026 AI] Translation Earbuds, Invisible Sleep Headphones for Side Sleepers, ... |  NVAHVA Bluetooth Earpiece with Mute Button, 48Hrs Playtime Wireless Headset, ... |  NVAHVA Single Bluetooth Earpiece10 Hrs Playtime,Wireless Headphone, Mini Head... | |
|---|---|---|---|---|---|
| Customer Reviews | — | — | — | — | — |
| Price | — | — | — | — | — no data |
| Speical | mini, single, 10hrs single playtime | 100% wind noise cancel, mute,50m | ai translation earbuds, for side sleeper | open ear, 48hrs, mute,hi-res | mini, mono, 10hrs |
| Volume+/- | x | ? | ? | ? | x |
| Music+/- | next | ? | ? | ? | next |
| 1 to 2 connection | ? | ? | x | ? | ? |
| AI voice assitant | ? | ? | ? | ? | ? |
| Power Display | x | x | ? | ? | x |
| Wireless Range | 10m | 50m | 10m | 15m | 10m |
HOW TO USE
This is a SINGLE EAR bluetooth earbud, so you can listen to your surroundings with the other ear. Based on the operation guide steps, the wireless earbud can easily and quickly connect with smartphones, tablets and other Bluetooth devices.
Pairing Steps:
• Press the earbud button 1-2 seconds to turn on it
(voice prompt: ‘power on’, indicator flashes red and blue alternately)
• Search name "J18" with your phone and connect
(voice prompt: ‘power off’, no flash after paired)
Microphone Volume Adjustment Methods
• Connect the earbud with your phone by bluetooth
• Adjust the phone volume itself to the max
• Go to the phone page 'Setting'>'Sound&vibration'>'Volume' to adjust the proper volume for call/music/AI voice. If your phone has 'sound booster', turn on it, which helps the bluetooth earbud hear more clearly.
• Please check if your cell phone disable the microphone. some brands of cell phones prohibit the microphone bluetooth function turned on automatically, you need manually turn it on at the first time using.
If you have any question for the earbud operation, you could find the solution at the backside of the product package and user manual, or please ask us for a complete FAQ guidance of Bluetooth Headphone, you can find the solution finally!
What’s mini earbud
Comparing with over-head, ear-hook, neckband, on head style headsets, the earbud looked smaller, we can call it mini. But mini doesn't mean that it's tiny, hidden or invisible in the ears.
How to chose the right size earbud
Please measure and refer to the size of the headphones and ear caps you are using, compare the size of NVAHVA brand earbuds and ear caps, as well as the wearing style to judge whether our products is suitable for your wearing habits and ears.
Battery Maintenance Methods
• To protect battery life, you'd better charge the earpiece once every month if you don't use it.
• Do not use out all power of the headset each time.
• The earbud can not wash or soak in water, keep it dry.
• Please use a charger with no more than 5V-1A output, fast charging is prohibited to avoid damage to the headphone battery.
How to Solve Signal Disconnect Problem
• Ensure that the headset is not low battery
• Keep earbud with your phone in 10m distance (no obstacles and strong sources of interference)
• Clean phone caches and upgrade the phone software to the lastest version, delete paired name and connect again
Product Description
1. The bluetooth v5.0 earpiece supplies up to 10 hrs hands-free cell phone music and calling time (depends on volume), which is one of top records in mini bluetooth earbud products.
2. Light and Small: 0.15oz small earbud makes lower burden for long wearing; mini size, nearly hidden in ear.
3. Custom Fit: ergonomics"L" shape design and 3 different sized ear plugs ensure the earbud great sungfit in ear.
4. Easy Operation: Easily to answer/end calls, play/pause music, songs switch (Next), Siri activated through one button.
5. Multi-point connection: Single Earphone supports multi-point wireless connection with 2 mobile phones.
6. Suitable with ios android smart phones PC TV etc; you also can use this earphone at car sports trucker office etc
WHAT'S IN THE BOX
- 1 pc x bluetooth earpiece
- 1 pc x user manaul
- 1 pc x micro usb charging cord (apx 6.7 inch)
- 3 pc x ear caps (calibre: 0.39/0.47/0.55 inch)
Long Battery Life
- Up to 10 Hrs music time
- Up to 10 Hrs talking time
- Up to 300 Hrs standby time
The using time is floating in reasonable range, due to different using ways.
Wearing Steps
- The design is suitable for L and R ears
- S/M/L 3 size ear caps available
- Wear direction: button up, hidden in ear
Connection with 2 Phones
- Pair with phone 1
- Turn off BT of phone 1
- Pair with phone 2
- Turn on BT of phone 1
It's connected with 2 phones
Battery Level Display
- Battery level display on your phone
- Low battery voice notification
- 2 Hrs charging time
USB Charging Port Cover
- USB port cover protect the earbud from sweat and dust
- No water-proof, No washing
Wide Compatibility With Smart Devices
- Compatible with smart device built-in bluetooth function, like phone, pad, tv etc
10hrs Single Earbud | NVAHVA Trucker Headset, 99.99% Noise Cancelling Bluetooth Earpiece for Cell P... | [2026 AI] Translation Earbuds, Invisible Sleep Headphones for Side Sleepers, ... | NVAHVA Bluetooth Earpiece with Mute Button, 48Hrs Playtime Wireless Headset, ... | NVAHVA Single Bluetooth Earpiece10 Hrs Playtime,Wireless Headphone, Mini Head... | |
|---|---|---|---|---|---|
| Customer Reviews | — | — | — | — | — |
| Price | — | — | — | — | — no data |
| Speical | mini, single, 10hrs single playtime | 100% wind noise cancel, mute,50m | ai translation earbuds, for side sleeper | open ear, 48hrs, mute,hi-res | mini, mono, 10hrs |
| Volume+/- | x | ? | ? | ? | x |
| Music+/- | next | ? | ? | ? | next |
| 1 to 2 connection | ? | ? | x | ? | ? |
| AI voice assitant | ? | ? | ? | ? | ? |
| Power Display | x | x | ? | ? | x |
| Wireless Range | 10m | 50m | 10m | 15m | 10m |
Single Bluetooth Earpiece
Open-ear Headphones
In-ear Bluetooth Earbuds
Neckband Bluetooth Headphones
NVAHVA Bluetooth Earbuds