Green Lion River True Wireless Earbuds — Black

• •Transmission Range: 10•15m
• •Earbuds Battery: 40mAh
• •Frequency: 20Hz•20KHz
• •Noise Reduction: •42 dB
• •Smart In•Ear Detection
• •Case Battery: 400mAh
• •Sensitivity: 116±3 dB
• •Charging Port: Type•C
• •Charging Time: 1.5hrs
• •Standby Time: 35 hrs
• •Transparency Mode
• •Material: ABS + PC
• •Waterproof: IPX4
• •Playtime: 6•7 hrs
• •Impedance: 32?
• •ANC+ENC Clarity
• •Speaker: 13mm
• •Bluetooth: V5.4
• •Normal Mode