NVAHVA Bluetooth Earbud 10 Hrs Playtime, Single Wireless Earphone, Mini Hands-Free Mic Car Headphone, Truck Drivers Headset, Cell Phone Bluetooth Earpiece for iOS Android Smart Phones PC TV Audiobook

1. Enhanced10 Hrs Long Durability Battery: less than 2-hr charging, the single earbud provide up to 10 hours music and call time once charging (depends on volume), which is one of top records in small single ear bluetooth headset products during past years. The single ear wireless bluetooth earpiece is durable, reliable, and long-lasting.

2. Clear Calls and Loud Sound: built-in an advanced environment noise cancelling (ENC) bluetooth 5.4 chip with AI algorithms to reduce background noise, NVAHVA wireless earbud with mic can give a clear phone conversation and audio experience. Turn on call audio and media audio choices at the phone bluetooth setting page to sync the phone volume, the bluetooth earpiece will offer more lound sound.

3. Multi-point connection: the NVAHVA Bluetooth Earbud supports multi-point connection with 2 mobile phones simultaneously. This allows you to stay connected to both devices at once - perfect for managing personal and work phones. Easily to answer/end calls, play/pause music, songs switch (Next), last call redial, Voice Assitant through one multi-function button.

4. Broad Compatibility: NVAHVA J18 is used for iPhone and other android phone and tablet models. Connect your mobile device or tablet through Bluetooth and move freely with up to a 33 ft (10 m) range and up to 10 hours of talk time once charging.

5. Light and Small: 0.14 oz tiny earpiece makes lower burden for long wearing; small size, nearly hidden in ear. Ergonomics "L" shape design and 3 different sized ear plugs ensure a great sung fit.