Compare TWS Earbuds Side-by-Side
Soundcore P40i Soundcore Sleep A30
In-Depth Comparison
Discover the P40i in-ear earbuds, your perfect audio companion for everyday life. Featuring cutting-edge Bluetooth 5.3, they deliver seamless wireless connection across your devices, including smartphones, tablets, and laptops. Enjoy up to 12 hours of rich, bass-heavy sound on a single charge, with a total of 60 hours using the stylish case that doubles as a phone stand. Advanced adaptive Active Noise Cancellation blocks out distractions, while six microphones ensure crystal-clear calls. Easy touch controls and customizable ear tips guarantee a comfortable fit. Bonus perks include a 3-month game pass and pre-installed music apps, making your entertainment effortless. Elevate your sound experience today! Discover the new Sleep A30 True Wireless Earbuds, available now! Featuring Bluetooth 5.3 for a seamless 15-meter connection and adaptive Active Noise Cancellation, these earbuds deliver crystal-clear sound with a bass-rich, neutral tone perfect for relaxation or sleep. With an impressive 58-hour battery life and quick 30-minute charging to 50%, you can enjoy all-day listening. They’re waterproof, lightweight, and come in a sleek Moonlit White design. Enjoy smart features like touch controls, in-ear detection, and voice assistant support. Bonus perks include a 3-month game pass and pre-installed relaxing soundscapes, making these earbuds your ultimate sleep and entertainment companion. In this comparison, we look at specs, features, and price to help you compare which is better. Let’s see key highlights below.
Quick Comparison (Top 5 Features)
| Key Feature | Soundcore P40i | Soundcore Sleep A30 |
|---|---|---|
| Battery Life | 12 Hours (single charge), 60 hours with case | 58 Hours |
| Water Rating | IPX5 | Waterproof (Water Resistance Level: Waterproof) |
| Bluetooth Version | 5.3 | 5.3 |
| Latency | - | - |
| Noise Cancellation | Active Noise Cancellation | Active Noise Cancellation with adaptive algorithms |
CMF Buds 2a
|
||
|---|---|---|
| Overview | ||
| Bluetooth Version | ||
| 5.3 | 5.3 | - |
| ANC Specs | ||
| adaptive ANC that automatically detects ambient noise and utilizes advanced algorithms | Adaptive Noise Cancellation with Ear Canal Adaptation Tech | - |
| Gaming Mode | ||
| Low latency mode for seamless gaming experience | null | - |
| Battery Life | ||
| 12 Hours (single charge), 60 hours with case | 58 Hours | - |
| Other Connectivity Details | ||
| Wireless, Bluetooth | Wireless Bluetooth connection, 15-meter range | - |
| Fast Charging | ||
| Yes, 10-minute charge provides up to 2 hours of playback | Supports 100W charging; 30 minutes to 50% | - |
| Water Rating | ||
| IPX5 | Waterproof (Water Resistance Level: Waterproof) | - |
| Audio | ||
| Driver Type | ||
| 11mm composite drivers | Dynamic Driver | - |
| Audio Codec | ||
| AAC, SBC, aptX | AAC, SBC, aptX (if supported) | - |
| Signature Sound | ||
| Heavy Bass, enhanced with BassUp technology | Neutral with bass emphasis, tailored for sleep comfort | - |
| Noise Cancellation | ||
| Active Noise Cancellation | Active Noise Cancellation with adaptive algorithms | - |
| Other Audio Features | ||
| Enhanced with BassUp technology for real-time intense bass | AI Brainwave Audio for relaxation, Snore-Masking System | - |
| Battery | ||
| Total Playback with Charging Case | ||
| 60 hours | 58 Hours | - |
| Single Earbud Playback | ||
| 12 hours | 9 Hours | - |
| Charging Time (Earbuds) | ||
| 1.5 hours | 3.28 Hours | - |
| Charging Time (Case) | ||
| 2 hours | null | - |
| Battery Capacity Details | ||
| Earbuds: 55mAh each; Charging case: 500mAh | Earbuds: 58mAh each; Charging case: 300mAh | - |
| Connectivity | ||
| Multi-Point Connectivity | ||
| Yes, supports connection to two devices simultaneously | Yes, supports multiple devices | - |
| Fast Pair | ||
| Yes, compatible with Google Fast Pair | Supported | - |
| Compatible Devices | ||
| Cellphones, Desktops, Laptops, Tablets | Cellphones, Laptops, Tablets | - |
| NFC Pairing | ||
| Yes | No | - |
| Charging | ||
| Charging Type | ||
| Wireless Charging, USB-C Charging Cable | USB-C | - |
| Battery Indicator | ||
| LED indicators on case and earbuds | LED indicators on case and earbuds | - |
| Quick Charging | ||
| Yes, 10-minute charge for 2 hours of playback | Supports 100W fast charging; 30 min to 50% | - |
| Wireless Charging | ||
| Yes | No | - |
| Calling | ||
| Mics(Microphones) | ||
| 6 microphones | Multiple microphones with noise reduction | - |
| Other Calling Features | ||
| Enhanced by AI algorithm for clear communication | Clear call quality, echo cancellation | - |
| Special Features | ||
| Touch Controls | ||
| Yes | Yes, tap control for playback, volume, ANC toggle | - |
| In-Ear Detection | ||
| Yes, auto-pause and resume playback | Supported | - |
| Voice Assistant | ||
| Supports Google Assistant, Siri, and Alexa | Supported (via connected device) | - |
| Case Design | ||
| 2-in-1 case and phone stand | Compact, lightweight, with Moonlit White color | - |
| Ear Hook Design | ||
| Ergonomic in-ear design with optional ear hooks for secure fit | No, in-ear with silicone tips | - |
| Build & Design | ||
| Form Factor | ||
| In-Ear, ergonomic design | In-Ear Earbuds | - |
| Headphone Type | ||
| In-Ear Earbuds | True Wireless Earbuds | - |
| Color Options | ||
| Black, White, Blue, Pink | Moonlit White | - |
| Material | ||
| Plastic with matte finish | Plastic with soft silicone tips | - |
| Weight | ||
| 0.12 pounds / 1.92 ounces | 103.5 grams (earbuds), 66 grams (case) | - |
| Noise Cancellation | ||
| Active Noise Cancellation(ANC) | ||
| Yes | Yes, adaptive ANC with ear canal adaptation | - |
| Noise Cancellation Modes | ||
| Adaptive ANC, Transparency Mode | Adaptive, Snore Masking | - |
| Transparency Mode | ||
| Yes, allows ambient sound for awareness | Supported | - |
| More Features | ||
| Other Features | ||
| Heavy Bass, 2-in-1 case and phone stand, IPX5 water resistance | Real-time snore tracking, customizable sleep settings | - |
| App Support | ||
| Yes, dedicated app for customization and firmware updates | Supported via Soundcore app for customization | - |
| Voice Prompts | ||
| Yes, for pairing, battery status, and mode changes | Yes, for controls and status updates | - |
| Frequency | ||
| 902-928MHz | 20 KHz | - |
| Transmission Range | ||
| Up to 10 meters / 33 feet | 15 meters | - |
| Smart Features | ||
| Sleep Mode | ||
| Auto power-off after inactivity | Yes, auto sleep detection | - |
| Health Monitoring | ||
| No | No | - |
| Find My Earbuds | ||
| Yes, via app with sound alert | Supported via app | - |
| Customization Options | ||
| EQ Customization | ||
| Yes, via app | Supported via app | - |
| Ear Tip Sizes | ||
| XS/S/L/XL (pre-installed M) | XS, S, M, L silicone tips; S, M, L foam tips | - |
| Firmware Updates | ||
| Over-the-air updates via app | Supported via app | - |
| Customizable Controls | ||
| Yes, via app for touch and button controls | Yes, via app | - |
| Controls | ||
| Button Controls | ||
| Physical buttons for play/pause, skip, call answer/end | Touch controls for playback, volume, ANC, and mode switching | - |
| Voice Assistant Control | ||
| Yes, via touch or button press | Supported | - |
| Music Controls | ||
| Play/Pause, Next/Previous, Volume Up/Down | Play/Pause, Next/Previous, Volume | - |
| Touch Sensitivity | ||
| Adjustable via app | Adjustable in app | - |
| Customizable Controls | ||
| Yes, through companion app | Supported | - |
| Box Contents | ||
| Earbuds | ||
| P40i | 1 pair of Sleep A30 earbuds | - |
| Charging Case | ||
| Yes, with phone stand feature | Yes, Moonlit White | - |
| USB Cable Type-C | ||
| Yes | Yes | - |
| User Manual | ||
| Yes, in multiple languages | Included | - |
| Warranty Card | ||
| Yes | Included | - |
| Extra Earmuffs | ||
| XS/S/L/XL Ear Tips | Foam tips (S/M/L) | - |
| Launch Date | ||
| Release Date | ||
| February 26, 2024 | August 18, 2025 | - |
| Status | ||
| In Stock | Available | - |
| Warranty | ||
| Product Warranty | ||
| 1-year limited warranty covering manufacturing defects | 1-year limited warranty | - |
Which is Better: Soundcore P40i or Soundcore Sleep A30?
Based on the comparison, here are the benefits of Soundcore P40i and Soundcore Sleep A30 provided by nkbgaming.com/earbuds.
Soundcore P40i
Compare Soundcore P40i with:
Soundcore Sleep A30
Compare Soundcore Sleep A30 with:
