China Xy-5 Tws Headphone Touch Control Wireless Earphone Bluetooth 5.0 Portable Stereo Headset

portant;font-size:12px;font-family:Arial, Helvetica, sans-serif;">portant;">Line Length: Noneportant;">With Microphone: Yesportant;">Wireless Type: BTportant;">Blueteeth protocol:HSP HFP A2DP AVRCPportant;">Resistance: 32Ωportant;">Function: For Mobile Phone,HiFi Headphone,For iPod,Sportportant;">Support Apt-x: Noportant;">Style: In-Earportant;">Communication: Wirelessportant;">Support Memory Card: Noportant;">Active Noise-Cancellation: Noportant;">Is wireless: Yesportant;">Vocalism Principle: Dynamicportant;">Working frequency:2.402GHZ-2.480GHZportant;">BT Version : 5.0portant;">Earphone capacity: 55mAhportant;">Capacity: 500MAHportant;">Colour: Blackportant;">Charging time:2hportant;">Standby time:200 Hoursportant;">

Usage time:3 Hours

portant;">Working Time 2.5 Hours x 4 Times portant;">

Talk Time 2.5 Hours x 4 Times

portant;">

Standby Time 80 Hours

portant;">

SNR 87dB±3dB

portant;">

Impedance 32Ω±15%

portant;">

Driver Diameter =8mm

portant;">

Power Management 20mW

portant;">

Transmit Power CIass2

portant;">Waterproof:IP56portant;">

Operating Voltage 5V / 0.5A

portant;">

Sensitivity 97dB±3dB

Package Included:

portant;font-size:12px;font-family:Arial, Helvetica, sans-serif;">portant;">1 x Pair Wireless Earbuds (Left & Right) portant;">1 x Charging Case