A9 Pro Touch Screen Wireless Headphones TWS Earbuds Bluetooth 5.4 Sport Earphone

A9 Pro Touch Screen Wireless Headphones TWS Earbuds Bluetooth 5.4 Sport Earphone 

Features:
A9 Pro supports 16 languages ：Supports 16 national languages
Feature Show： Many function displays to meet your quality needs.
Smart Screen Touch Command ：Screen and touch interaction provide a more free and convenient sound quality experience.
Earphone Touch Command： Brings more convenient, efficient and accurate multi-function operation, greatly improving the experience.
Reset Function：In order to better solve the problem of headphone failure.
Reset function: can solve the problem of headphone failure.

Product Parameter:
Bluetooth version: V5.4
Charging time: 1h
Transmission distance: 10m
Music time: 4.5h
Charging port: Type-C
Talk time: 4.5h
Bluetooth frequency:2.402-2.480GHZ 
Headphone battery capacity: 30mAh
Battery capacity:500mAh
Rated input:5V=300mA
Bluetooth Version: A9 Pro
Charging Box Size: 60x40x20mm
Single Headset Size: 30x25x15mm
Headset Net Weight: 64g
Waterproof Rating：IPX5 level sweatproof