JBL BY HARMAN TWS-4 TRULY WIRELESS IN-EAR HEADPHONES

Each pair is opened to be tested to make sure there is no defect as we have had some defective before. If you would like a sealed box too we can provide on request.

Waterproof Touch True Wireless Earbuds TWS 4 Mini Bluetooth Earphone

Earpiece Features:

Professional sport Bluetooth earphone,

waterproof,

sweatproof and dirt-resistance.

With touch function, you can power it on/off, call/reject, which is convenient to use. Simply put your earbuds near the charging interface and they will be held in place magnetically and recharge. Wireless Dual Ear Stereo Design, Left and Right Ear Channel Separation. Stable and Comfortable when walking, exercising, running, climbing, driving, skating, cycling, fishing and other outdoor sports. Wireless Bluetooth 5 Technology, ensure transmitting strong signal in high quality and high speed and offering high-fidelity stereo music. Specifications:

Color: Black or White

Bluetooth Version: v5.0+EDR,

Transmission range: 10m/32.8ft

Bluetooth frequency: 2.4-2.46GHZ

Working voltage: 3.2-4.2V

Music time: 2.5H

Talk time: 3H