Proda High Resolution TWS Earbuds PD-BT300

Fit for iphone and android phone (it can connect just the phone with the bluetooth)

Bluetooth version: V5.0

Effective distance: <10m

Impedance: 16 Ω ± 15%;

Frequency Range: 20~20KHZ

Charging Box Battery Capacity: 320mAh

Earphone charging time: 35mins

Charging Box charging time: 1 hours(usb charging) or 1.5 hours(wire less charging)

Using time ：about 3 hours

Stand by time: about 80 hours

Auto Pop-up Edition

Features: 1. Bluetooth 5.0

2. Open the pop-up window, automatically pair, power display

3. Left and right ears freely switch

4. Low-power long-lasting battery life, music playback for 3.5 hours.

5.Binaural call for 3 hours, standby for 80 hours

6. One-button smart call siri

7. Wireless charging function (without wireless charging facility)