Universal Q2 TWS Bluetooth 5.0 Binaural Stereo Wireless Sports Bluetooth Earphone (Black)

Product parameters
Bluetooth Solution: Actions RL5003
Bluetooth version: Bluetooth 5.0
Playback power consumption: 0-14mA
Call power consumption: 8-13mA
Standby current: 0.36
Receive sensitivity: -85dBm
Audio signal to noise ratio: 94dB
Noise reduction: DSP intelligent noise reduction
Product weight: 31g
With packaging: 93g
Packing size: 9.5x7.5x3.8cm

Sounding unit
Type: Custom version 10MM true copper ring HIFI unit
Acoustic structure: closed
Magnet type: NdFeB
Frequency response: 20Hz-20kHz
Sensitivity: 92dB
Output power: regular 3mW, maximum 5mW

Microphone
Type: MEMS Digital Silicon
Number of channels: two channels (stereo)
Sensitivity: -42

Battery
Single ear power: 50mAh
Charging capacity: 250mAh
Play time: 3.5-4 hours
The charging compartment can charge the headset 2 to 3 times, and the total battery life is 13 hours.

Instructions for use
After receiving the goods, take out the earphones, the earphones will automatically turn on, the left ear flashes blue every 5 seconds, and the right ear red and blue lights alternately flash.
Turn on the phone Bluetooth, search for "Q2" and click the connection to use