Bluetooth 5.0 wireless earphones portable charging box Macaron color matching earbud earphones

Feature:
It is comfortable to wear even for a long time.
Let you enjoy excellent sound quality.
Support binaural communication, deep noise reduction function.
Bluetooth 5.0, faster and more stable.
IPX4 grade waterproof, single and double ears can be worn freely.
It is automatically paired and turned on after being taken out of the charging case.
True wireless earphones, left and right channels are separated, automatically connected, and can be used alone.
Button control to easily turn on/off, play/pause/switch music, hands-free calls to driving, work, meeting, and running.
Smart compatibility: Support most mobile phones, tablets, and notebooks on the market.

Product parameters:
Item Type: Headphone
Material: ABS
Color: pink, blue, green (optional)
BT version: V5.0
BT distance: 10m
Charging time: 1-2 hours
Music time: 3 hours
Talk time: 4 hours
Audio transmission format: HFP/A2DP/HSP/AVRCP
Headphone battery: polymer lithium battery 45mAh
Charging box battery: polymer lithium battery 280mAh
Working voltage: 3.2-4.2V
Charging voltage: DC5V
Frequency: 2.4-2.48GHz
Speaker impedance: 32Ω
Speaker bandwidth: 20-20KHz
Speaker sensitivity: 105dB
Microphone sensitivity: -42+/-2db
Packing size: 145*80*35mm/5.7*3.14*1.37inches

The package includes:
1xBluetooth headset (left and right ears)
1xCharging box
1xUSB charging cable