Promise A12
The built-in Type-C OTG connector allows direct charging from your phone, eliminating cable dependency, while Bluetooth 5.4 and 60-hour battery life ensure week-long endurance. The lightweight, memory-metal neckband design stays tangle-free and comfortable for all-day wear, with ENC microphones delivering clear call quality. These earbuds are best for commuters and office workers who prioritize uninterrupted battery life and a hassle-free, always-available fit over critical music listening.
form factor in-ear
Wireless はい
bluetooth version 5.4
case battery hours 60
34 総合スコア
価格 $65
概要
メリットとデメリット
長所
- Strong battery (82nd percentile) 82nd
- Strong comfort (72nd percentile) 72nd
- Strong mic (70th percentile) 70th
短所
- Below average user sentiment (9th percentile)
- Below average sound (30th percentile)
- Below average anc (32nd percentile)
- Below average build (35th percentile)
オーナーの声
購入者の評価が時間とともにどう変化したか
独自顧客が実際にレビューを書いた時期に基づいています。発売当初の高評価が続いたかどうかがわかります。
発売以降、購入者の評価は低下しています
60/100当社のAIによる感情分析
日付のある顧客レビュー 8 件を暦四半期ごとに集計しています。期間別の分析は英語です。
実証データ
パフォーマンス
スペック
全スペック一覧
Design
| Form Factor | in-ear |
| Wearing Style | neckband |
| Weight | 0.2 kg / 0.4 lbs |
Audio
| Codecs | Promise A12 Neckband Bluetooth 5.4 Earbuds – Wireless Headphones with Built-in Type-C OTG Connector, 60H Playtime, Fast Charging, Noise Cancelling, Magnetic & Lightweight Around-The-Neck Fit (Gold) |
Noise Control
| ANC | No |
Connectivity
| Wireless | Yes |
| Bluetooth | 5.4 |
Earbud Battery
| Charge Time | 2 |
| Charging | USB-C |
Case Battery
| Case Battery | 60 |
| Case Charging | USB-C |
Microphone
| Microphone | Yes |
| NC Mic | Yes |
Features
| Bone Conduction | No |
競合製品との比較
| Spec | Promise A12 | Sony WF-C700N WFC700N/B | Google Pixel Buds Pro | EarFun Air Pro 4+ | Nothing Ear (3) | JBL Live Beam 3 |
|---|---|---|---|---|---|---|
| Form Factor | in-ear | in-ear | in-ear | in-ear | in-ear | in-ear |
| Driver Type | - | dynamic | dynamic | hybrid | dynamic | dynamic |
| Wireless | true | true | true | true | true | true |
| Active Noise Cancellation | false | true | true | true | true | true |
| Bluetooth Version | 5.4 | 5.2 | 5.0 | 6.0 | 5.4 | 5.3 |
| Battery Life Hours | - | 15 | 11 | 12 | 10 | 12 |
| Case Battery Hours | 60 | 15 | 31 | 54 | 19 | 48 |
| Water Resistance | - | IPX4 | IPX4 | IP55 | Water-Resistant | IP55 |
| Multipoint | - | true | true | true | true | true |
| Compare | Compare | Compare | Compare | Compare |
| 製品 | Anc | Mic | Build | Sound | Battery | Comfort | User Sentiment | Connectivity | ユーザー評価 |
|---|---|---|---|---|---|---|---|---|---|
| Promise A12 | 31.6 | 69.7 | 34.6 | 30 | 81.6 | 71.6 | 9.2 | 61 | 56.1 |
| Sony WF-C700N WFC700N/B Compare | 97.3 | 82.6 | 80.7 | 81.9 | 81.6 | 71.6 | 97.1 | 89 | 72 |
| Google Pixel Buds Pro Compare | 97.3 | 82.6 | 80.7 | 93.3 | 84.7 | 71.6 | 97.1 | 95.3 | 89.6 |
| EarFun Air Pro 4+ Compare | 97.3 | 97.2 | 91.8 | 99.7 | 96.1 | 71.6 | 97.1 | 99.3 | 89.6 |
| Nothing Ear (3) Compare | 93.2 | 97.2 | 72.4 | 93.3 | 77 | 94.2 | 79.9 | 100 | 80.3 |
| JBL Live Beam 3 Compare | 97.3 | 97.2 | 91.8 | 81.9 | 94.9 | 94.2 | 49.9 | 97.9 | 80.3 |
価格
コストパフォーマンス
最安 $65
Amazon 1件の価格 最安 $65
Price History
用途別スコア
詳細なレビューは近日公開予定です。上記のスペック、スコア、価格、チャートは常に最新です。
