Promate Harmoni Pro High Definition InteliTouch TWS Earphone, With 350mAh Charging Case, Sleek Bluetooth v5.3, 20-20kHz Frequency Range, 32Ω Impedance

High Definition Intellitouch True Wireless Earphone – 30 Hours Playback Time – Intelli Touch Control – True Wireless Stereo – Crystal Clear Calls – Voice Assistant (Siri / Google / Bixby) Other Features – Ergonomic Fit Earbuds – True Wireless Compatibility – Ultra Compact – Class Leading Connectivity Speficications Bluetooth Version 5.3 Impedance: 32 Charging Time : 1.5H Playing Time: 5 H Sensitivity: 105db + 3db Battery Capacity: 350mAh Input Type: Lighting Operating Distance: 10m Total Play Time: 30H