【𝐁𝐥𝐚𝐜𝐤 𝐅𝐫𝐢𝐝𝐚𝒚 𝐃𝐞𝐚𝐥𝐬】HIFI Sound Wireless Ergonomic Design with Charging Box Earphones, Sports Earphones, Portable for…

Feature:

1. Using low power bluetooth 5.0 to connect with mobile devices, the connection signal is stable, allowing you to enjoy wireless freedom.
2. Ergonomic design, the depth of the ear just right comfortable fit, wear a long time to hear no pain.
3. Strong compatibility for Android,for IOS ,as long as the phone bluetooth connection.
4. HIFI sound quality,more stable and faster connection,long battery life.
5. The headset uses one‑touch control, listening to music and answering calls is under your control.

Specification:

Condition: 100% Brand New
Item Type: Bluetooth Earphones
Material: ABS
Colour:Black 
Weight: Approx. 66g/2.3oz

Bluetooth Version:5.0+EDR

Charging Voltage: DC5V

Battery Voltage: 3.7V

Battery Capacity: 50MAH

Battery Model:201510

Charging Box Battery Capacity:350MAH

Charging Box Battery Model: 454325

Charging Times of Earphones by Charging Box:2.5times

Communication Distance: 10m/32.8ft

Package List:

1x Charging Box

2x Earphones

2x Earplugs

1x Connection Wire

1x Instruction

Make sure this fitsby entering your model number.
Ergonomic design, the depth of the ear just right comfortable fit, wear a long time to hear no pain.
Strong compatibility for Android,for IOS ,as long as the phone bluetooth connection.
Using low power bluetooth 5.0 to connect with mobile devices, the connection signal is stable, allowing you to enjoy wireless freedom.
The headset uses one‑touch control, listening to music and answering calls is under your control.
HIFI sound quality,more stable and faster connection,long battery life.