OPPO ENCO Free 2 Wireless Earphones Bluetooth 5.2 TWS Earbuds Call Noise Cancellation IP54 Waterproof Headset For Find X3 Pro |

OPPO ENCO Free 2 Wireless Earphones Bluetooth 5.2 TWS Earbuds Call Noise Cancellation IP54 Waterproof Headset For Find X3 Pro |

Feature

42 dB Deep Personalized Active Noise Cancellation
Personalized Sound Boost
Co-Tuned with Dynaudio
Triple-Mic Call Noise Cancellation
Up to 30 Hours Music Playback Time

Parameter

Driver: 10 mm dynamic driver
Driver sensitivity: 103±1dB@1kHz
Frequency response range: 20 Hz - 20 kHz
Microphone sensitivity: -38 dBV/Pa
Codecs:AAC/SBC
Bluetooth version: BT5.2
Bluetooth range: 10 m
Battery type: Rechargeable lithium-ion battery
Battery capacity: 41mAh (earbuds) / 480mAh (charging case)
Noise Cancellation (ON):4 h (single charge) / 20 h (with charging case)
Noise Cancellation (OFF):6.5h (single charge) / 30 h(with charging case)
Time to recharge*: 1.5 h (earbuds + charging case)
Recharge port: Type-C
Water and dust resistance:IPX4
Call Noise Cancellation :3Mic Noise Canceling /42 dB Deep Personalized Active Noise Cancellation
Weight (entire device): 47.6 g
(*The above specifications were obtained based on tests performed in OPPO laboratories. Charging times were tested in OPPO laboratories at a temperature of 25°C using an OPPO standard charger. The actual results may differ slightly depending on environmental factors and the charger used.)

Packing List

Charging Box *1
Left Earphone *1
Right Earphone *1
Charging Cable *1
Manual *1

Other

-About shipping
1. Shipping by AliExpress Standard Shipping,our promised arrival time is about 30-45 days. The actual situation is subject to the logistics information. Under normal circumstances, it is about 20 days. According to the customs policy, the arrival time is fast and slow. Please be patient. Wait, if the courier has been stuck, you can contact me for help.
If the receipt time is less than 10 days left and you still do not get the parcel, Please contact us first to investigate and don't leave any negative feedback or dispute arbitrarily.

-Track your order here
1>Aliexpress Standard Shipping:
Website: global.cainiao.com/index.htm
2>Other Shipping Method:
Website: 17track.net/en

-About wanting to return after receiving the product
If you receive the product without any problems, we do not support the free return policy. If you want to return the product, you need to pay the return fee and all the costs incurred when we send the product to you.

-About Warranty
If there are any problems of products, please contact us within 3 days.
All retuned items must be put in the original package and an authentic tracking number is required. Please specific reason for the return and your Aliexpress order ID.
One year warranty .If your product requires a warranty, you will need to pay for the return of the product.

-About Custom Tax
If you have any special requests on Customs Declaration, please contact us as soon as possible or write a note in your order to remind us, otherwise we will help declare based on experience. You are responsible to bear all additional customs and tax.

-Why I order logistics information has not been updated
Because it is an international transport, logistics and transport sometimes slow, or the logistics information is not updated in time,
1.10 days of logistics information is not updated is normal
2. If the logistics information is not updated more than 10 days, please contact me, I help you check

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