OPPO Enco Free 4 True Wireless Earbuds

Name: OPPO Enco Free 4 True Wireless Earbuds
Brand: Oppo
Availability: InStock

Reference: Enco Free 4

The OPPO Enco Free 4 True Wireless Earbuds (In the Ear) comes with AAC Codec: ANC Off: 11 Hours (Buds), 45 Hours (With Case) ANC On: 6 Hours (Buds), 24 Hours (With Case) LHDC Codec: ANC Off: 9 Hours (Buds), 37 Hours (With Case) ANC On: 5.5 Hours (Buds), 22 Hours (With Case) of capacity and a weight of 4.7 g Per Earbud.

Zonelectro Editorial Evaluation

4.5How is this score calculated?

Price

64 $

Converted price, estimate — ≈ 638 MAD

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Trust & availability

Last updated: 9/4/2026
Offers from our sellers: 1 seller
Availability: In stock
Market: US

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Price vs. category

Cheapest
1 $Median
24 $Most expensive
4,217 $

Cheaper than 28% of comparable products in its category.

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Specifications

Download PDF spec sheet

Battery

Capacity

AAC Codec: ANC Off: 11 Hours (Buds), 45 Hours (With Case) ANC On: 6 Hours (Buds), 24 Hours (With Case) LHDC Codec: ANC Off: 9 Hours (Buds), 37 Hours (With Case) ANC On: 5.5 Hours (Buds), 22 Hours (With Case)Unverified

General

Brand	OPPO
Model	Enco Free 4
Country of Origin	China
Design	TWS Earbuds
Type	In the Ear
Connectivity	Wireless

Extra

Weight	4.7 g Per Earbud
Bluetooth	Yes, 5.4
Bluetooth Range	400 m
USB	Yes
Microphone	Yes, Three Microphones on Each Earbud—Feedforward, Feedback, and Call Mic
Water Resistant	Yes
Controls	Touch Control
Additional Features	IP55 Rated, 5500Hz Frequency Range, Earbuds Detect Noise 800 Times per Second, Which Helps Reduce Human Voice Interference by 200%, the ANC Is TÜV Rheinland Certified, Earbuds Adjust ANC or Transparency Modes Automatically Depending on Your Surroundings, The Star Ceramic Silver Version Includes Sound Tuning by Dynaudio, Supports Hi-Res Wireless Audio Through LHDC 5.0 (192kHz, 1Mbps), Use Dual DACs, and Offer Spatial Audio With Ear Canal-Based Tuning, Smart Features Include Real-Time Translation,
Driver Type	11mm Bass Driver and 6mm Planar Tweeter
Active Noise Cancellation	Yes, 55dB ANC
Sales Package	Earbuds
Charging Time	1.33 hours (Case), 50 min (Earbuds)
Driver Unit	11 mm
Other Controls	A Companion App Supports Battery Status, ANC Controls, Spatial Audio, Game Mode, Dual-Device Pairing, Theme Settings, and Find-My-Earbud Features