AWEI T79 2 Pairs ENC Noise Reduction Bluetooth Headsets Waterproof Earphones

Bluetooth 5.3 Connectivity: Ultra-low latency keeps synchronized with audio and video, convenient to keep in contact with your teammates all the time.

Compact Size: The compact body fits easily in your pocket, convenient to carry when traveling, cycling, etc.

Creating Wonderful Music: Adopts advanced powerful 13mm moving coil unit to provide dynamic HiFi stereo sound.

Long Endurance: The charging bin has a built-in 500mAh battery. Easy to charge the earphones with the charging bin when going outside. It can provide a standby time of up to 300 hours, which lets you enjoy non-stop music when traveling.

Built-in Microphone: Supports to make hands-free HD phone calls, easy to answer phone calls on the road.  

Specification:

Bluetooth version: 5.3 (AD6973D4)

Channel: Stereo Supported protocols: A2DP/AVCTP/AVDTP/AVRCP/HFP

Music playback time: 5h

Talk time: 4h

Battery capacity: earphone: 30mAh * 4 (without protection board, headphone board lithium battery protection IC);

charging bin: 500mAh (with protection board)

Charging time: 2h

Speaker: 13mm

Standby time: 300h

Speaker sensitivity: 114DB 3DB

Speaker impedance: 32

Input charging standard: DC 5V

Bluetooth operating frequency: 20-20000kHz

Maximum transmission distance: 10m

Voice prompt: Support Multi-point connection:

Not support Waterproof level: IPX4

Package included: 2 Pairs x Earphones 1 x Charging Bin 1 x USB Charging Cable 1 Pair x Eartip Caps