Promate Lush Acoustic In-Ear TWS Earphone

Experience aesthetic design and acoustic audio quality with Lush TWS earphone. The composite speakers deliver crisp audio with balanced bass. Lightweight and compact, Lush is perfect for use indoors or on the move. Tech Specs • Bluetooth Version: v5.1 • Bluetooth Profiles: HSP / HFP / A2DP /AVRCP/AAC • Chipset: JL-AC6973D4 • Earbuds input: 5V/40mA • Charging Case Input: 5V/100~180mA • Impedance: 32 Ω ±15% • Frequency Range: 2.4GHz－2.48GHz • Charging Time: 2 Hours • Playing Time: 5 Hours • Earphone Battery Capacity: 40mAh • Charging Case Battery Capacity: 230mAh • Battery Type: Li-polymer • Operating distance: 10m