Features
1. Kospet PopBuds TWS earphone uses the JL6973 chip, graphene coated drives that produce detailed sound and deep bass.2. Dual full-range speakers, with immersive music enjoyment.3.Multipoint connection: Connect with two bluetooth devices at the same time4. Intuitive touch control lets you activate all features with just a tapon the earbud.5. English voice prompt: Power on/pairing/connecting/battery low/power off.

Specifications: General Specification Brand KOSPET Model PopBuds Color Black/White/Pink Wearing Type Semi-ear Material ABS+ PC Net Weight (g) 34g Dimensions 4.52cm*4.5cm*2.5cm Technical Parameters Dual Microphones Yes bluetooth Chip JL6973 bluetooth Version V5.1 Supported audio decoding Apt-XM/ AAC/ SBC Supported Profiles HSP/HFP/A2DP/AVRCP Transmission Distance >10m Rated Power 2mW Receive Sensitivity 90dB Impedance 16 Frequency Response 20-20kHz Battery Capacity Charging box: 300mAh, 3.7V Earphone:25Ah*2, 3.7V Charging Time (h) Time in Charging the Earbuds1-2H Time in Charging the Battery Case2H Talking Time (h) 4h MusicTime (h) Monaural Earbud with Full Electricity5H Consuming All the Electricity of the Charging BoxUp to 18H Charging boxcharges the earphones 3-4times Standby Time (h) 240H Waterproof IPX4 PackageIncluded: 1*KOSPET PopBuds TWS bluetooth 5.0 Earphone with Charging Box 1* USB Charging Cable 1* English Manual