Description
1. Key Features
- Enhanced Semi-In-Ear Comfort: Retains the classic semi-in-ear design with optimized earbud contour—adopts softer, skin-friendly polycarbonate material and a 15° tilted sound outlet structure. It fits the external ear canal curve more snugly, solving the problem of easy slipping in AirPods 3 while maintaining “zero ear pressure” for all-day wear (even 4+ hours of use without discomfort).
- Apple H2 Chip for Ultra-Fast Connectivity: Equipped with the Apple H2 wireless chip, Bluetooth 5.3 connection speed is 2x faster than the H1 chip in AirPods 3. It supports “instant pairing when the case is opened,” “seamless cross-device handoff” (e.g., switching from iPhone calls to Mac video meetings), and low latency of 20ms for gaming/video playback—eliminating audio-video desynchronization.
- Adaptive Spatial Audio: Upgrades to personalized spatial audio with dynamic head tracking. It scans the user’s ear shape via iPhone to customize sound field parameters, simulating a 3D surround effect. When watching movies or listening to multi-channel music, immersion is 30% higher than AirPods 3, with no need for in-ear sealing.
- Extended Battery Life with MagSafe: Without active noise cancellation power consumption, single-charge playback reaches 8 hours (1 hour more than AirPods 3); total battery life with MagSafe Charging Case is 36 hours. Supports “5-minute fast charge for 1.5 hours of playback” and MagSafe magnetic charging—simply attach to an Apple MagSafe charger for automatic charging.
- HD Sound Quality & Wind-Resistant Calls: Features a custom 14mm high-amplitude driver (10% larger than AirPods 3’s driver), enhancing high-frequency clarity (e.g., vocal details in folk music) and low-frequency fullness (e.g., drumbeats in pop songs) without muddiness. The new dual-beamforming microphones with wind noise reduction technology cut outdoor wind interference by 40%, improving call clarity during cycling or rainy days.
2. Technical Specifications
Category | Details |
Dimensions & Weight | Earbuds: 17.5×18.3×41.0mm, 4.3g per unit; MagSafe Charging Case: 45.5×54.7×21.9mm, 44.2g |
Water/Dust Resistance | IPX5 water resistance (resists continuous light rain and heavy sweat; submersion or high-pressure water rinsing is prohibited) |
Chip Configuration | Earbuds built with Apple H2 wireless chip, supporting Bluetooth 5.3; optimized for connection stability and low-power operation |
Battery Life | Single charge: 8 hours of playback/calls; Total with MagSafe Charging Case: 36 hours; 5-minute fast charge: 1.5 hours of playback |
Charging Method | Supports MagSafe magnetic charging (compatible with all Apple MagSafe chargers) and USB-C port charging (no Lightning port) |
System Requirements | iPhone/iPad: iOS 17.0 or later; Mac: macOS 14.0 or later; Apple Watch: watchOS 10.0 or later |
3. Advantages and Value
- Comfort-First for Noise-Cancellation Non-Seekers: Targets users who don’t need active noise cancellation but prioritize all-day comfort. Compared to in-ear AirPods Pro series, it avoids ear canal compression and stuffiness; compared to AirPods 3, it improves wearing stability—ideal for office workers, students, and daily commuters.
- H2 Chip Ecosystem Advantage: The H2 chip enables exclusive Apple ecosystem features: “Find My” with precision location (shows earbud position within 1m), “Audio Sharing” for simultaneous listening with two pairs of AirPods, and “Siri Voice Isolation” (blocks background noise during voice commands). These functions surpass third-party semi-in-ear earbuds.
- Long Battery Life for All-Day Use: 36 hours of total battery life covers 5 days of daily use (1.5 hours/day), reducing charging frequency. The 5-minute fast charge solves emergency power needs (e.g., 5 minutes of charging before going out supports a 1.5-hour commute).
- Cost-Effective Upgrade: Priced lower than AirPods Pro 3 (no ANC module cost) while retaining core upgrades of the H2 chip, spatial audio, and IPX5 water resistance. It offers a higher cost-performance ratio than AirPods 3 for users seeking iterative improvements without noise cancellation.
4. Application Scenarios
- Daily Commuting: The 8-hour single-charge battery life covers morning and evening rush hours. Adaptive spatial audio enhances podcast/music immersion; the semi-in-ear design allows easy hearing of subway/bus announcements without removing earbuds.
- Office Work: Zero ear pressure ensures comfort during long meetings or document processing. Seamless cross-device handoff switches audio from iPhone to Mac instantly when answering work calls—no manual pairing required.
- Light Sports: IPX5 water resistance handles heavy sweat during jogging, fitness, or hiking. The optimized semi-in-ear fit won’t slip due to movement; wind-resistant calls let you take urgent calls clearly during outdoor workouts.
- Home Entertainment: Connect to Apple TV or iPad to watch movies with personalized spatial audio—sound follows head movement to create a “mini home theater” experience. The open design allows interaction with family while listening.
5. Usage Instructions
- Pairing & Activation:
- Apple Devices: Open the MagSafe Charging Case and place it near an unlocked iPhone/iPad. A pairing pop-up (with spatial audio setup) appears automatically; tap “Connect” and complete Apple ID verification to sync across devices.
- Non-Apple Devices: Press and hold the circular button on the back of the charging case until the indicator flashes white. Select “AirPods 4” from the device’s Bluetooth list to pair (basic playback/calls supported; spatial audio requires Apple devices).
- Core Operations:
- Double-tap the earbud stem: Play/pause music, answer/end calls;
- Triple-tap the earbud stem: Skip to the next track (double-tap and hold for previous track);
- Voice control: Say “Hey Siri” to adjust volume, check battery, or set reminders.
- Charging & Maintenance:
- Earbud Charging: Place earbuds in the MagSafe Charging Case—orange indicator means charging, green means fully charged.
- Case Charging: ① MagSafe Charging: Attach the case’s magnetic side to an Apple MagSafe charger; ② USB-C Charging: Connect a USB-C cable to the case’s bottom port and a power source.
6. After-Sales Service
- Warranty Policy: Provides a 1-year official limited warranty, covering free repair or replacement for non-human-caused faults (e.g., no sound, charging failure, Bluetooth disconnection) with valid purchase proof (invoice/electronic order).
- Support Channels: Technical support is available via Apple’s official website (online repair reservation), Apple Store retail stores (on-site inspection), and the 24/7 customer service hotline (400-666-8800). Authorized service providers worldwide can be located via the Apple Support app.
- Additional Services: Purchase AppleCare+ (approximately USD 49) to extend the warranty to 2 years, including 2 incidents of accidental damage coverage (e.g., water damage, drops) with a service fee of USD 29 per incident (must be added within 60 days of purchase).
7. Accessories and Attachments
Accessory Type | Included in Package |
Core Accessories | 1 pair of AirPods 4 (No ANC) earbuds, 1 MagSafe Charging Case |
Charging Accessories | 1 USB-C to USB-C charging cable (1m length, compatible with fast charging) |
Documentation | Product manual, warranty card, safety information guide, spatial audio setup instructions |
Notes | No ear tips (semi-in-ear design requires no replacement); no additional accessories. |
8. Precautions
- Water Resistance Limitation: IPX5 protects against light rain and sweat but not submersion (e.g., swimming, bathing) or high-pressure water (e.g., showering). Dry earbuds and the case immediately if wet to avoid internal component damage (not covered by warranty).
- Cleaning Guidelines: Wipe earbuds and the case with a dry, lint-free cloth. Do not use alcohol, detergents, or sharp tools (e.g., toothpicks) to clean—this may damage the surface coating or microphones.
- Battery Care: Avoid extreme temperatures (-10°C to 45°C/14°F to 113°F), which can reduce battery life or cause permanent damage. For long-term storage (over 1 month), keep the battery at 40%-50% charge and recharge every 3 months.
- Function Reminder: This model has no active noise cancellation. Do not attempt to enable ANC via third-party apps, as this may cause software malfunctions. The spatial audio effect is optimized for Apple devices—functionality may be limited on non-Apple products.
9. Certifications and Accreditations
- Hazardous Substance Compliance: Meets Apple’s Restricted Substances Specification (RSS), restricting lead, mercury, cadmium, and 15+ other harmful chemicals. Certified to EU RoHS 3.0, China GB/T 26572-2021, and California Prop 65 standards.
- Water Resistance Certification: Passed IPX5 testing per IEC 60529 standard, verified by independent third-party laboratories (e.g., SGS).
- Wireless and Safety Certifications: Bluetooth 5.3 certified by the Bluetooth Special Interest Group (SIG); FCC (U.S.), CE (EU), and SRRC (China) certified for electromagnetic compatibility (EMC) and radio frequency safety.
- Energy Efficiency Certification: MagSafe Charging Case meets U.S. DOE Level VII, EU ERP Directive, and China GB 20943-2013 energy efficiency standards, with standby power consumption ≤0.05W.





