Magnavox bluetooth in-ear magnetic earphone

Bluetooth version: jieli 7003  v5.3

Enc noise cancellation

Operation range: 10m

Frequency:2.4ghz-2.4835ghz        

Support: hsp/hfp/a2dp/avrcp

Speaker：φ10mm  32ω

Earphone battery: 3.7v 200mah                                  

Working time:30hours(50% volume)

Standby time: 500 hours

Charge voltage:5v 1a                                    

Charge time：1 hour

Support to connect with 2 mobile phones

Fast charge type c             

Waterproof standard：ipx5

Silicone neckband

[clearer dialogues] feel free to connect the nb-520 to your desktop and mobile phone, the clear dialogue mode will effectively amplify the conversations while reducing the background music so you can hear the conversations better. You’ll no longer have to turn the volume all the way up just to hear it.

[extended playtime] the nb-520 bluetooth 5.0 earbuds’ built-in li-on battery can run up to 20 hours when fully charged – more than enough for a full day of activities. When the battery is low, you can easily connect it to a power source using any usb-c cable. Features quick charge - 10 mins of charging will get you 60 mins playtime.

[secure & comfortable] the nb-520 neckband earbuds is lightweight & flexible; it comes in at only 2oz (~55g) compared to the 10+ oz (290+ g) of other types of headphones. Three sizes of interchangeable soft silicone-gel eartips create a perfect seal. Enjoy all-day listening comfort and excellent passive noise isolation.

[intuitive control] the nb-520 features a set of in-line control buttons; you may use them to play, stop or skip through tracks and adjust the volume. They can also be used for activating the voice assistants on your mobile device; works with siri, android assistant and alexa.