realme has expanded its audio lineup with the launch of the realme Buds Air7 in China, alongside the Neo7 SE and Neo7x smartphones.
The realme Buds Air7 supports Hi-Res Audio-certified LHDC sound transmission, offering a 96kHz sampling rate and a 1000kbps transmission rate for immersive audio.
It features 12.4mm titanium-plated drivers, a titanium-coated diaphragm for precision, an N52 neodymium magnet for strong bass, and a copper SHTW voice coil for fast response and minimal distortion, delivering deep bass and clear frequencies.
Users can personalize audio with adjustable frequency settings for high, medium, and low bands, along with 3D Spatial Audio powered by the HRTF algorithm, both accessible via the realme Link app.
The earbuds include 52dB Intelligent Deep Sea Noise Reduction 3.0 to block background noise, AI scene-adaptive noise cancellation that adjusts to surroundings, and six microphones with AI call noise reduction for clear calls in any setting.
Battery life totals 52 hours with the charging case (noise cancellation off), 30 hours with noise cancellation on, and up to 13 hours on a single charge without noise cancellation (7.5 hours with it enabled). A 10-minute charge provides 10 hours of playback, as per the company’s claims.
The earbuds carry an IP55 rating for dust and sweat resistance and have undergone durability testing, including 5,000 charging cycles, 10,000 case openings, and 96 hours of extreme temperature and humidity exposure.
Other notable features include 45ms low latency for gaming via Bluetooth 5.4, Dual Device Connect 2.0 for seamless switching between two devices, and Swift Pair for quick Windows PC pairing. Smart touch controls manage calls, music, and noise cancellation, while the realme Link app provides EQ customization and firmware updates.
realme Buds Air7 Quick Specs
- Audio: LHDC 5.0, SBC, AAC codecs; Hi-Res certified; 96kHz, 1000kbps
- Drivers: 12.4mm titanium-plated with N52 magnet, copper SHTW coil
- Sound: Adjustable frequencies, 3D Spatial Audio (HRTF via app)
- Noise Cancellation: 52dB, AI scene-adaptive, 6-mic AI call noise reduction
- Battery: Earphones 62mAh, case 480mAh; 52hrs total (off), 30hrs (on); 13hrs single (off), 7.5hrs (on); 10min charge = 10hrs
- Charging: 120min full (earphones + case), 60min (earphones in case)
- Durability: IP55 (earphones), tested 5,000 cycles, 10,000 openings, 96hr extremes
- Connectivity: Bluetooth 5.4, ≤10m range
- Features: 45ms latency, Dual Device Connect 2.0, Swift Pair
- Controls: Smart touch
- App: realme Link (EQ, updates)
Pricing and Availability
Priced at 299 yuan (USD 41 or Rs. 3,600 approx.), the realme Buds Air7 is available in China in Dawn Gold, Orchid Purple, and Verdant Green.