Touch Control Wireless Earbuds With Powerbank

Key Features Technical specification: 5.1 + EDR Bluetooth Specification: Noise Reduction: cvc8.0 Transmission Distance: 33ft Frequency response: 20 - 22 kHz Capacity: Charging Case 2000mAh / Earbuds 65mAh Music Time: 120 hours Talk time: 150 hours Loading Port: USB Charging Time: 25 minutes Playback Time: up to 4 hours Standby time: 630 hours