Description

TECNO Buds 4 ANC Wireless Earbuds – Full Details & Specifications | Rajshahi Tech

The TECNO Buds 4 ANC Wireless Earbuds (often referred simply as TECNO Buds 4) are budget-friendly true wireless earbuds packed with Active Noise Cancellation (ANC) technology, long battery life, ergonomic design, and reliable connectivity. Created for everyday use — from music to calls, workouts, and commuting — these earbuds deliver a compelling audio experience with deep bass, clear calls, and extended playtime, making them one of the most attractive options under affordable pricing in Bangladesh.

Key Features

• Active Noise Cancellation (ANC): Reduces ambient noise up to about 25 dB for immersive listening.

• Bluetooth Connectivity: Bluetooth 5.3 / 5.4 for fast pairing and stable wireless connection.

• Dual Mic ENC: Environmental Noise Cancellation for clearer voice calls.

• Dynamic 10 mm Drivers: Powerful bass and balanced tones across genres.

• Up to 37 Hours Playback: About 7 hours per charge and total up to 37 hours with the charging case.

• USB-C Fast Charging: Quick and convenient charging.

• IPX5 Water Resistance: Sweat and splash resistance suitable for workouts and daily use.

• Compact Lightweight Design: Comfortable fit for all-day wear.

Detailed Specifications

Design & Comfort

• Earbuds Weight: ~3.7 g each

• Charging Case Weight: ~31.5 g

• Dimensions: Earbuds ~23.7 × 22.4 × 31.4 mm; Case ~63.9 × 47.94 × 26.51 mm

• Colors Available: Black, White, Midnight Blue

• Fit: Ergonomic in-ear design for secure comfort

Connectivity

• Bluetooth Version: 5.3 / 5.4

• Bluetooth Protocols: HFP, HSP, A2DP, AVRCP

• Wireless Range: Up to ~10 m

• Quick Pairing & Pop-Up Connect: Instant pairing with compatible devices (Android & iOS)

Audio Quality

• Driver Unit: 10 mm dynamic speaker

• Noise Control: ANC up to ~25 dB + Dual Mic ENC for calls

• Frequency Response: Full-range sound with deep bass and clear mids/highs

Battery & Charging

• Earbuds Battery: ~37 mAh each

• Charging Case Battery: ~500 mAh

• Playback Time: ~7 hours per charge (buds) / ~37 hours total with case

• Charging Port: USB-C

• Charging Time: Approx. 1.5–2 hours

Water & Dust Resistance

• IPX5 Rating: Protects against sweat and light rain — suitable for workouts and outdoor use.

10 Frequently Asked Questions (FAQs)

1. What is the Bluetooth version on TECNO Buds 4?
The earbuds use Bluetooth 5.3 / 5.4 for fast, stable connectivity with phones, tablets, and laptops.

2. Do these earbuds have ANC (Active Noise Cancellation)?
Yes. They are equipped with ANC that reduces ambient noise for more immersive listening.

3. How long is the battery life?
You get around 7 hours on a single earbuds charge and up to 37 hours total with the charging case.

4. Are these earbuds sweat-resistant?
Yes, they come with an IPX5 water resistance rating for protection against sweat and light splash.

5. Can I use Buds 4 for calls?
Yes, dual microphones with ENC help improve call clarity by reducing background noise.

6. What devices will it work with?
They work with any device that supports Bluetooth — such as Android phones, iPhones, tablets, and Bluetooth-enabled laptops.

7. How do I charge the earbuds?
The charging case charges via USB-C, and earbuds recharge automatically when placed inside the case.

8. Does Buds 4 support fast pairing?
Yes, the earbuds support quick pop-up connection with compatible smartphones for instantaneous pairing.

9. Can I use them for gaming or videos?
Yes, Bluetooth 5.3/5.4 ensures low latency audio suitable for casual gaming and video watching.

Tecno Buds 4 ANC is now available at Rajshahi Tech at the best price.100% authentic product with Warranty .

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