Color: F9-5 digital black, F9-5 digital white
Transmission range: 10 meters
Function: battery display, voice control, call function, support music, multi-point connection
Bluetooth protocol: 5.0
How to use: Earbuds
Superior technology means superior sound: Experience top-shelf sound quality and bask in its incredibly powerful bass, crisp mid-highs, and crystal clear vocals, and have your own personal bubble that encompasses you in premium acoustics.
Never-Drop Design-Ergonomic and never-drop design.Uitra liht-weight with slicone ear buds guarantees comfortable wearing for a long time.
Back Up For Your Devices
IT with a massive 2000mAh capacity battery, the charging case can provide additional charging power for your smartphone or other mobile devices. It’s a reliable emergency power supply in times of need.
|Chip: Blue News|
|Bluetooth version: 5.0 (Binaural call)|
|Support protocols: A2DP, AYRCP,|
|HCEP, HSP, SPP|
|Operating temperature: -10 °-55 °|
|Charging voltage: 5V- 500MA|
|Headphone speaker: φ 8mm|
|Headphone battery capacity: 50MaH|
|Storage box battery capacity: 2000MaH|
|Transmission distance:> 10m|
|Talk time: 4-5 hours|
|Play time: 4-5 hours|
|Headphone charging time: 1 hour|
|Storage box charging time: 2 hours|
|Support system: all Bluetooth-enabled devices and hands|