OPPO Enco Air5s silently launched in PH: Semi-in-ear design, real-time adaptive ANC, as low as PHP 4,499

OPPO silently launched the Enco Air5s in the Philippines, the brand's newest semi-in-ear fit TWS earphones with real-time adaptive ANC and promised powerful sound.

File photo: OPPO Enco Air5s

OPPO Enco Air5s price and availability in the Philippines

OPPO Enco Air5s - PHP 5,499 (PHP 4,499 online store sale price)

The OPPO Enco Air5s was spotted at the official OPPO Online Store in the Philippines.

OPPO Enco Air5s recap

Some of the highlights of OPPO Enco Air5s

To recap, the OPPO Enco Air 5s arrive with a sleek and feather-light design, weighing only 3.9 grams per bud. Originally, these buds come in three stylish finishes—Moonlight White, Midnight Black, and Starlight Purple. In PH, only the Moonlight White and Starlight Purple are available.

Durability is assured with an IP55 rating for dust and water resistance—making it capable of surviving sweat from daily use and light workouts.

OPPO revealed that this personal audio wearable uses a semi-in-ear fit that balances comfort with effective noise control.

Promised high-quality sound

Inside, each bud is equipped with a large 12mm dynamic driver. It comes with dual-channel stereo, adaptive sound optimization, and spatial audio effects for a more immersive listening experience.

Despite not being fully sealed, they are touted to deliver decent real-time adaptive ANC performance. In particular, they have intelligent switching between deep cancellation, light cancellation, and transparency modes.

For calls, a triple-microphone setup works with AI-powered ENC, which OPPO claims uses flagship-grade algorithms to keep voices clear even in busy environments.

In the connectivity aspect, the Enco Air 5s support dual-device pairing across Android and iOS, run on Bluetooth 6.0 with a 10-meter range, and integrate seamlessly with OPPO's ecosystem for cross-device switching.

Extra features include sliding volume controls, remote camera triggering, AI translation, voice assistant support, audio sharing, and more.

For battery, the earbuds alone can last up to 9 hours, while the case extends total playback to 48 hours under default settings.

With ANC active, that drops to 4.5 hours and 25 hours respectively. The case packs a 530mAh battery, charges via USB-C, and can fully recharge both buds and case in about 90 minutes. OPPO also points out that TÜV Rheinland has certified the battery's durability.

OPPO Enco Air 5s key specs and features:

• Semi-in-ear fit, 3.9 grams per earbud
• 12mm dynamic driver, dual-channel stereo, spatial audio effects
• Noise cancellation: Switches between deep ANC, light ANC, and transparency mode
• 3-mic setup with AI-powered noise reduction
• Up to 9 hours per bud on normal, 4.5 hours (ANC on)
• Up to 48 hours w/ case (normal), 25 hours (ANC on)
• Charging case: 530mAh, USB-C, 90 minutes for a full recharge
• Battery durability certified by TÜV Rheinland
• Sliding volume control, remote camera trigger, AI translation, AI assistant, audio sharing, cross-device switching
• IP55 rated for dust and water resistance
• Dual-device pairing works with Android and Apple, Bluetooth 6.0, 10m range
• Moonlight White, Midnight Black, Starlight Purple
• PHP 5,499

What do you guys think?

Source: OPPO