Description

Specifications
 * Bluetooth Version: V5.3+EDR  
* Audio range: 20HZ - 20KHz
* Frequency Range: 2.402 GHZ - 2.480GHz
* Support profiles: HSP,HFP,AVRCP,A2DP
* Emission range: About 20 Meters
* Charging-Box: With battery display screen
* Voice Assistant(Siri)
* Magnetic charge
* Touch Button
* Music player: Stereo Bass Sound
* Music play time: About 25 hours
* Talking time: About 25 hours
* Stand-by Time: Up to 300 Hours
* Charging Time-earphone: about half hours
* Charging Time- Case: about 1.5 hours Type c
* Earphones battery: 3.7V/30mAh 
* Charging Case battery: 3.7V/300mAh 
* Speaker size: φ10mm/ 32Ω 
* Microphone: -42dB
* Speaker Output: 22mW
* SNR: ≥95dB
* Colors: black, white, pink