Specification

Product Name: Bluetooth Earphones

Bluetooth version: V5.0

Bluetooth distance: 10 meters

Charging time: about 1-2 hours

Standby time: about 80 hours

Music time: about 3 hours

Call time: about 4 hours

Working voltage: 3.2-4.2V

Charging voltage: DC5V

Frequency: 2.4-2.48 GHz

Speaker impedance: 32Ω

Speaker bandwidth: 20-20KHz

Speaker sensitivity: 105dB

Microphone sensitivity: -42 +/- 2db

Headphone battery: 45mAh polymer lithium battery

Battery box battery: 350mAh polymer lithium battery

Audio transmission format: HFP / A2DP / HSP / AVRCP

Packing list

2 x Mini TWS Bluetooth Earphone (left and right ears)

1 x 350mAh Charging Box

1 x USB Charging Cable

1 x User Manual

Notice:

All images and descriptions are for illustrative purposes only. Product specification, functions and appearance may vary by actual usage. The color deviation is subject to actual system configuration and slight dimension difference is allowed due to manual measurement. We recommend you could check with sales for exact offers if need.