Overview:
BT 5.1 technology brings high-speed data transfer speed, stable performance, and low power consumption. With TWS technology, you can use the headset solely or used them in pairs. Equipped with a 500mAh charging box to charge the earbuds. Built-in Microphone delivers a clearer and more realistic sound. It will bring you a perfect user experience.

Features:
BT 5.1 technology ensures higher data transfer speed, stable and fast connection, and low power consumption.
Auto power on and fast pairing between left and right earbuds once taking out of the charging case.
Touch control design, no more pressure on your ears. Easy to control music and calls, and activate voice assistant.
Comes with built-in Mic on both earbuds, delivering clearer talking sound in stereo mode.
A 500mAh charging case can charge the earbuds. LED battery digital display can clearly show the battery allowance.

Specifications:
Model Number: JS36
BT Version: 5.1
Transmitting Distance: 10m/33ft (no obstacle)
Frequency Range: 40-20KHz
Sensitivity: 106±3dB
Impedance: 32Ω
Charging Case Battery Capacity: 3.7V 500mAh
Earbuds Battery Capacity (Each): 3.7V 35mAh
Music Play Time: about 4 hours (depends on music volume)   
Charging Time: 1-2 hours
Charging Port: Type-C
Color: Black, White, Pink, Blue (Optional)
Earbud Size (Each): approx. 4.0*2.2*1.6cm/1.57*0.86*0.63in
Earbud Weight (Each): approx. 4g/0.14oz
Charging Box Size: 6.3*5.3*2.3cm/2.48*2.08*0.90in
Charging Box Weight: 37g/1.30oz
Package Size: 12.2*8.0*3.2cm/4.80*3.15*1.38in
Package Weight: 75g/2.64oz

Package List:
1 * Pair of Earbuds
1 * Charging Case
1 * Charging Cable
1 * User Manual (English)