DRIVER TECHNOLOGY

The QCY Buds T43 use an upgraded 10 mm dynamic driver tuned for a smooth everyday balance. The diaphragm delivers clean mids, mild bass lift, and non-fatiguing highs suited for commuting and long listening. Dual-mic ENC helps suppress background noise for clearer calls, while the low-latency gaming mode tightens AV sync without hurting battery life. The driver’s lightweight assembly keeps the presentation lively, clear, and easy to enjoy across genres.

TUNING PHILOSOPHY

T43 is tuned for balanced, warm-tilted neutrality with enough low-end energy for modern music. Sub-bass is present but controlled, mids stay natural and uncluttered, and treble remains smooth for fatigue-free listening. The QCY app provides nine EQ presets, allowing users to shift between brighter, warmer, or bass-enhanced profiles based on preference. The goal is an accessible tuning suited for daily use, phone calls, videos, and casual gaming.

FEATURES, CONNECTIVITY & INSIDE THE BOX

• Bluetooth 5.4 with stable 10 m range

• Up to 7 hours on a single charge; 35 hours total with case

• USB-C charging; ~1.5 h full charge time

• Touch controls for playback, calls, and voice assistant

• Two silicone eartip pairs + user manual + USB-C cable

• Lightweight stem design for comfortable fit

• Compatible with QCY app for EQ, modes, firmware.

OUR VERDICT

Who it’s for: Ideal for budget listeners wanting balanced sound, stable Bluetooth, reliable call clarity, and long battery life. Great for Netflix, YouTube, casual music, and gaming with low latency mode.

Strengths: Clean tuning, good bass lift, solid mic ENC, comfortable fit, strong battery life, app EQ presets, Type-C, dependable build.

Limitations: No ANC, no multipoint, not meant for audiophile-level detail; fit may vary due to stem design.

Value: Excellent — T43 delivers a well-rounded feature set and smooth sound at a very competitive price point.

AFTER-SALES & WARRANTY (SHARMAZ NEPAL)

T43 is covered by a 6-month warranty for internal failures, battery defects, and Bluetooth issues. Eartips and charging cables fall under our 15-day replacement policy. Sharmaz Nepal provides support for app setup, EQ recommendations, and call-quality tuning. Physical or moisture damage is not covered, but affordable replacement options are available.

BRAND: QCY

MODEL NAME: Buds T43

DRIVER TYPE: Dynamic Driver

DRIVER SIZE: 10 mm

ANC: No

ANC FEATURES: Dual-Mic ENC

APP SUPPORT: Yes (QCY App)

BATTERY LIFE (EARBUDS): Up to 7 hours

BATTERY LIFE (CASE): Up to 35 hours

BLUETOOTH VERSION: 5.4

CHARGING TIME: Approximately 1.5 hours

MULTIPOINT SUPPORT: No

CHARGING PORT: USB-C

CODECS: AAC, SBC

WORKING RANGE: 10 meters

MIC COUNT: 2 per side

STYLE: In-ear with stem design

SPATIAL AUDIO: No

SPECIAL FEATURES: 9 EQ presets + app customization