TWS earphones QCY MeloBuds N70 — true wireless in-ear headphones, black

QCY MeloBuds N70 (black) are true wireless earphones engineered for high-resolution listening. Dual dynamic drivers combined with MEMS tweeters and LDAC support deliver detailed, wide sound with natural timbre. Active noise cancellation up to -56 dB and three AI-enabled microphones provide clear voice pickup and reduced ambient noise. With the charging case, playback reaches up to 50 hours and the companion app lets you personalize sound and settings.

Advantages

DualCore Acoustic System with separate acoustic channels for low and high frequencies reduces distortion and improves clarity. Hi-Res Wireless Audio via LDAC offers studio-like detail and wider soundstage. Adaptive ANC (up to -56 dB) and AI Call Clarity keep listening and conversations clear in varied environments. Bluetooth 6.0, Fast Pair and Dual Connection ensure fast, stable pairing and the ability to connect to two devices simultaneously. Long battery life with up to 50 hours total, wireless charging and multiple ear tip sizes provide convenient everyday use.

Key specifications

• Manufacturer: QCY
• Model name: MeloBuds N70 (HT18 Black)
• Bluetooth version: 6.0
• Compatible systems: iOS / Android
• Bluetooth range: 10 m
• Water resistance: IPX5
• Total operating time with charging case (ANC on/off): 35 h / 50 h
• Operating time without charging case (ANC on/off): 7 h / 10 h
• Charging case battery capacity: 480 mAh
• Earphones battery capacity: 40 mAh
• Profiles: HFP / A2DP / AVRCP
• Charging port: USB-C
• Color: Black

How to use

Place the appropriate size CloudComfy ear tips to ensure a secure fit and optimal noise isolation. Open the charging case to enter pairing mode or use Fast Pair for a one-tap connection to a compatible device. Use touch controls on the earbuds to play/pause, skip tracks or answer calls; long press toggles ANC, Transparency mode or voice assistant. Use the QCY app to run the HearX™ hearing test, create a personalized EQ profile, select noise cancellation modes, enable multipoint connection or update firmware. Charge the case via USB-C or use wireless charging where available.

Recommendations

For best noise cancellation and sound quality, choose the ear tip that provides a snug seal. Enable HearX™ in the QCY app to tailor the EQ to your hearing. Keep firmware updated and use Dual Connection to switch smoothly between two devices.