awei T61 Noise Reduction Dual Mic TWS Bluetooth Earbuds(Black)

The awei T61 Noise Reduction Dual Mic TWS Bluetooth Earbuds are wireless earbuds designed for audio playback and phone calls. They feature noise reduction technology for improved call clarity.

• Bluetooth version: Jerry 6973D4 V5.32
• Supported protocols: A2dp, avctp, avdtp, avrcp, hfp, spp, smp, att, gap, gatt, rfcomm, sdp, l2cap
• Battery capacity: 35mAh x 2
• Charging compartment battery capacity: 300mAh
• Drive unit: 13mm diameter circular dynamic speaker
• Charging time: about 1 hour
• Call duration: 5 hours
• Play time: 6 hours
• Standby time: 300 hours
• Speaker sensitivity: 115 +/- 3dB at 1KHz
• Speaker impedance: 32 ohms +/- 15% at 1000Hz
• Microphone sensitivity: -38 +/- 1dB at 1kHz 1Pa
• Frequency response range: 20-20KHz
• Bandwidth: 100KHz-5KHz
• Impedance: 200 ohms
• Input charging standard: DC 5V
• Frequency response range: 2.4GHz
• Transmission distance: up to 10M
• Voice prompt: Support
• Multipoint connection: Not supported
• Wearing method: In-ear
• Instructions: Chinese and English
• Interface: TYPE-C
• Waterproof level: IPX5
• ENC noise reduction depth: greater than -35dB