Compare TWS Earbuds Side-by-Side
Sansui W12 Ai Translation Btootos A90 Pro
Experience premium sound with these sleek in-ear earbuds, now available in stylish black or white. Featuring Bluetooth 6.0, enjoy a stable, high-quality connection with support for multiple devices. Immerse yourself in rich, vibrant audio powered by advanced drivers and enjoy active noise cancellation that reduces noise by over 35dB. Perfect for gaming, calls, or daily use, they offer up to 8 hours of playback on a single charge, plus quick Type-C charging. The earbuds include smart touch controls, in-ear detection, and voice assistant support, making them both easy and fun to use. Bonus: a free three-month game pass and pre-installed software make these earbuds a must-have for entertainment lovers! Discover the new Brown True Wireless Earbuds, launching July 17, 2025! These sleek earbuds feature Bluetooth 5.4 for a stable, fast connection up to 15 meters, and support automatic pairing with multiple devices. With dual 14.2mm dynamic drivers and high-resolution decoding, enjoy balanced sound with deep bass and clear treble. Active ENC Noise Cancellation makes calls crystal clear, while IP7 waterproofing handles rain and sweat. You get 6-8 hours of playtime per charge, plus up to 30 hours with the stylish charging case. Bonus perks include a 3-month game pass and pre-installed software for a premium experience. Perfect for music, calls, and gaming on the go! 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 | Sansui W12 Ai Translation | Btootos A90 Pro |
|---|---|---|
| Battery Life | Up to 8 hours of continuous use | 6-8 hours per charge; up to 30 hours with charging case |
| Water Rating | Waterproof / Water-resistant | IP7 Waterproof |
| Bluetooth Version | Bluetooth 6.0 | Bluetooth 5.4 |
| Latency | - | - |
| Noise Cancellation | Active Noise Cancellation (ANC) over -35dB | ENC Noise Cancellation technology for clearer calls; passive noise isolation |
Soundcore Life A1
|
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|---|---|---|
| Overview | ||
| Bluetooth Version | ||
| Bluetooth 6.0 | Bluetooth 5.4 | - |
| ANC Specs | ||
| Over -35dB noise reduction | ENC Noise Cancellation technology; dual 14.2mm dynamic drivers with high-resolution decoder; AAC & SBC audio coding | - |
| Gaming Mode | ||
| Supported | Low latency mode enabled via Bluetooth 5.4; automatic pairing with multiple devices | - |
| Battery Life | ||
| Up to 8 hours of continuous use | 6-8 hours per charge; up to 30 hours with charging case | - |
| Other Connectivity Details | ||
| Supports one-to-two device connection, stable high-quality audio | Automatic pairing; compatible with almost all Bluetooth-enabled devices; range up to 15 meters | - |
| Fast Charging | ||
| Yes, via Type-C | Supports Type-C fast charging; approximately 30 minutes to 50% charge | - |
| Water Rating | ||
| Waterproof / Water-resistant | IP7 Waterproof | - |
| Audio | ||
| Driver Type | ||
| 13mm dynamic drivers with composite film technology | 14.2mm Dynamic Drivers with high-resolution decoder | - |
| Audio Codec | ||
| Supports AAC, SBC, aptX | AAC and SBC | - |
| Signature Sound | ||
| Rich, balanced, immersive sound | Balanced sound profile with deep bass and clear treble | - |
| Noise Cancellation | ||
| Active Noise Cancellation (ANC) over -35dB | ENC Noise Cancellation technology for clearer calls; passive noise isolation | - |
| Other Audio Features | ||
| 3D stereo sound, enhanced surround, low latency, synchronized audio for translation | Sound isolation, high-fidelity audio, low latency for gaming | - |
| Battery | ||
| Total Playback with Charging Case | ||
| Supports total of approximately 42 hours (8h per charge + case recharge) | Up to 30 hours | - |
| Single Earbud Playback | ||
| Up to 8 hours | 6-8 hours | - |
| Charging Time (Earbuds) | ||
| Approximately 1.5 hours (via Type-C) | Approximately 1 hour | - |
| Charging Time (Case) | ||
| Not explicitly stated, supports quick charge | Approximately 2 hours | - |
| Battery Capacity Details | ||
| Battery capacity not explicitly published (null) | Charging case: 300mAh; Earbuds: integrated batteries (exact capacity not specified) | - |
| Connectivity | ||
| Multi-Point Connectivity | ||
| Supported | Supported; automatic device switching | - |
| Fast Pair | ||
| Supported | Supported | - |
| Compatible Devices | ||
| iOS and Android | Smartphones, tablets, laptops, and other Bluetooth-enabled devices | - |
| NFC Pairing | ||
| Not specified | Not supported | - |
| Charging | ||
| Charging Type | ||
| Type-C USB | USB Type-C | - |
| Battery Indicator | ||
| Supported (implied by design and LED indicators) | LED display on charging case shows charge levels | - |
| Quick Charging | ||
| Yes | Supports fast charging; approximately 30 minutes to 50% | - |
| Wireless Charging | ||
| Not supported | Not supported | - |
| Calling | ||
| Mics(Microphones) | ||
| Dual microphones with ENC (Enhanced Noise Cancellation) | Built-in microphone with ENC noise reduction technology | - |
| Other Calling Features | ||
| Crystal-clear calls, wind noise reduction | Clear call quality, hands-free calling, voice assistant activation | - |
| Special Features | ||
| Touch Controls | ||
| Touch controls | Yes, tap to skip, play/pause, answer/hang up, activate voice assistant | - |
| In-Ear Detection | ||
| In-Ear Detection | Not explicitly specified | - |
| Voice Assistant | ||
| Voice Assistant support | Supported via touch controls | - |
| Case Design | ||
| Compact, ergonomic charging case | Compact, LED display for charge status | - |
| Ear Hook Design | ||
| Not specified (in-ear with secure fit) | In-ear, ergonomic, soft silicone tips | - |
| Build & Design | ||
| Form Factor | ||
| In-Ear | In-ear earbuds | - |
| Headphone Type | ||
| In-Ear | Wireless true earbuds | - |
| Color Options | ||
| Black, White | Brown (as per product title) | - |
| Material | ||
| Lightweight plastic and silicone (implied) | Silicone ear tips, lightweight plastic body | - |
| Weight | ||
| Lightweight (exact weight not specified) | Approximately 3.52 ounces (about 100 grams for the case and earbuds combined) | - |
| Noise Cancellation | ||
| Active Noise Cancellation(ANC) | ||
| Over -35dB reduction | ENC Noise Cancellation for calls; passive noise isolation | - |
| Noise Cancellation Modes | ||
| Multiple modes (implied) | Not specified; primarily ENC for calls | - |
| Transparency Mode | ||
| Transparency Mode | Not specified | - |
| More Features | ||
| Other Features | ||
| Supports 164 languages, AI translation, real-time translation, AI chat, multifunctional, ergonomic, privacy protection | LED power display, IP7 waterproof, ergonomic design, stable Bluetooth 5.4 connection | - |
| App Support | ||
| App for translation, controls, language selection | Not specified | - |
| Voice Prompts | ||
| Voice prompts for controls and translation | Supported for pairing and notifications | - |
| Frequency | ||
| Not specified (null) | Not explicitly specified; typical for dynamic drivers in this range | - |
| Transmission Range | ||
| Approx. 10-20 meters (implied) | 15 meters | - |
| Smart Features | ||
| Sleep Mode | ||
| Supported (implied) | Not specified | - |
| Health Monitoring | ||
| Not supported | Not supported | - |
| Find My Earbuds | ||
| Supported (implied) | Not specified | - |
| Customization Options | ||
| EQ Customization | ||
| Supported via app | Not supported | - |
| Ear Tip Sizes | ||
| Multiple sizes supported | S, M, L silicone ear tips included | - |
| Firmware Updates | ||
| Supported via app | Not specified | - |
| Customizable Controls | ||
| Supported via app | Limited to touch controls | - |
| Controls | ||
| Button Controls | ||
| Likely touch controls (not explicitly specified) | Touch controls for playback, calls, voice assistant | - |
| Voice Assistant Control | ||
| Supported | Supported via touch | - |
| Music Controls | ||
| Supported (play, pause, skip) | Tap to play/pause, skip tracks | - |
| Touch Sensitivity | ||
| Touch controls | Supported, specific sensitivity not specified | - |
| Customizable Controls | ||
| Supported via app | Not supported | - |
| Box Contents | ||
| Earbuds | ||
| Pair of earbuds | 1 pair of wireless earbuds (L/R) | - |
| Charging Case | ||
| Charging case | Portable charging case with LED display | - |
| USB Cable Type-C | ||
| Type-C USB cable | Yes | - |
| User Manual | ||
| Included | Included | - |
| Warranty Card | ||
| Included | Included | - |
| Extra Earmuffs | ||
| Not specified (likely included or available) | Silicone ear tips in S/M/L | - |
| Launch Date | ||
| Release Date | ||
| Not explicitly stated (implied recent or upcoming) | July 17, 2025 | - |
| Status | ||
| Available / Launched | Available | - |
| Warranty | ||
| Product Warranty | ||
| Not specified (null) | Not explicitly specified; typically 1-year manufacturer warranty | - |
Which is Better: Sansui W12 Ai Translation or Btootos A90 Pro?
Based on the comparison, here are the benefits of Sansui W12 Ai Translation and Btootos A90 Pro provided by nkbgaming.com/earbuds.
Pros of Sansui W12 Ai Translation:
- Offers a newer Bluetooth version (Bluetooth 6.0) compared to Bluetooth 5.4 (A newer Bluetooth version ensures better connectivity, faster pairing, and improved power efficiency.)
Sansui W12 Ai Translation
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King Lucky i121 AI Tranlation
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Psadhi J500 Plus AI
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Treblab X Ai Translation
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