Description Model TWS 368Color Blackblue tooh Version V5 0blue tooh Protocol A2DP AVRCP HFP HSPFrequency 2 4 GHz 2 48 GHzEffective Distance 25 MetersHeadphone Charging Time 1 HourCharging Time Of Charging Box 2 5 HoursStandby Time About 80 HoursUsage Patterns Binaural Mode Left Right Monaural ModeMonaural Two sided Stereo can be used individually Function Support Music Voice Prompt CallWeight 5g single side earphones 45g charging box Earphone Size 22 x 16 x 16 mmCharging Box Size 85 x 46 x 31 mmBox Size 125 x 106 x 39 mmBattery Capacity Of Charging Box 2000mAhHeadphone Battery Capacity 50mAhThe Music Time About 4 HoursDuration About 5 Hours Features Fashionable and delicate Small size suitable for long time wearing The left and right ears can be used independently Charging cabin can be used as charging treasure to charge all kinds of mobile devices It can connect two blue tooth devices at the same time Switch freely It is more convenient to answer the call and play games Compatible with most blue tooth devices mobile phones tablets notebooks etc blue tooth adapters are required before connecting to computers Take the earphone out of the charging box turn it on automatically put the earphone in the charging box turn it off automatically and start charging One Home key can easily realize the functions of answering playing pausing switching on and off and listening to music is completely under your control CVC6 0 intelligent denoising techno