R3 Binaural Bluetooth-compatible Headset Digital Display In-ear Type Stereo Touch-control Sports Wireless Headphones With Power Bank Functio

Description

--9D noise reduction. Advanced HIFI sound effects. Two-channel HD calling.--Large capacity charging case. Light and compact body.--The game is not delayed, sweep the battlefield.--Automatic Bluetooth-compatible pairing, Bluetooth-compatible 5.0, stable new upgrade.--Fingerprint touch, painless and convenient operation.--Charge your phone with a power bank.--Siri-Voice Assistant, One-click Summon.