Embark on an exquisite musical journey with Harmoni-Pro. These Truly WirelessStereo earbuds, outfitted with Bluetooth v5.3 and IntelliTouch controls give you anunmatched, hands-free audio experience. Featuring a sleek, ergonomic design, theHarmoni-Pro is the perfect earbuds for your daily activities, offering comfort and asecure fit. The built-in lanyard can be attached to things so you can easily carry theseearphones for everyday use and also while traveling. Enjoy your music for up to 5hours per charge and up to 30 hours with the 350mAh charging case.

– Bluetooth Version: 5.3
– Bluetooth Profiles: HSP/HFP/A2DP/AVRCP
– luetooth Frequency: 2.4 to 2.48GHz
– Bluetooth Chipset: JL6976D4
– Earbuds Input: 5V/35mA
– Charging Case Input: 5V/230mA
– Impedance: 32Ω
– Frequency: 20-20kHz
– Charging Time: 1.5h
– Playing Time: 5h
– Standby Time: 40h
– Sensitivity: 105dB±3dB
– Sensitivity of the mic: -42±1dB
– Battery Capacity Earbuds: 35mAh
– Battery Type Earbuds: Li-Polymer
– Battery Capacity Charging Case: 350mAh
– Battery Type Charging Case: Li-Polymer
– Operating Distance: 10m
– Input Port Type: Lighting
– Charging Cable length: 25cm
– Total play time:30