OPPO Enco W31 Original TWS Earphones Bluetooth Low latency Wireless IP54 Waterproof Noise Reduction For Apple Huawei OPPO

Oppo Enco W31 2020 Original tws Bluetooth Earphones Low latency True Wireless In Ear headset Reno ace 2

It is CN version
OPPO ENCO W31
Driver :7MM dynamic driver
Driver sensitity: 95dB KHz
Frequency response range: 20HZ – 20KHZ ; Wireless Range:10M
Battery: 25mAh(headphones), 350mAh (charging case) ;
Music play time(50%volume): 3.5h (single charge) ,15h(with charging case)
Water resistance|(headphones):IPX54
In the Box
OPPO ENCO W31*1
Wireless Charging Case*1
Type-C Charging Cable*1
Quick Guide Book (chinese)*1

w31 abandons the traditional forwarding Bluetooth technology and adopts the new Bluetooth low-latency dual transmission, which brings faster connection physical examination, and the Bluetooth anti-interference ability is significantly improved. Significantly improve the problems of unsynchronized game audio and video, game lag, interference and disconnection.
Compatible with Android/iOS*1
Bluetooth low-latency dual transmission
Support single ear/both ears at the same time

Two microphones for clearer calls
It adopts dual-microphone beamforming technology, supports ENC noise reduction algorithm, and has a wind-proof cavity design, allowing you to speak clearly in a noisy environment.

The w31 has a built-in infrared optical sensor, which can sense the wearing status at all times, put it on to play, take off and pause, without taking out the phone to operate. Open the box and click the pop-up window to quickly pair with the phone, eliminating the need for tedious Bluetooth settings and connections.

Bluetooth 5.0 fast, stable and smooth
It supports Bluetooth 5.0 technology, stable connection at a distance of 10 meters, and transmits high-quality sound quality for you. Enhance signal anti-interference ability, and wireless transmission is smoother.

Professional structure design, IP54 dustproof and waterproof
w31 is professionally designed and certified with IP54 dust and water resistance. It can protect your ears whether it is transported to the gym or when commuting outdoors, allowing you to listen to music with peace of mind.