Image © versus.comCoumi Ice Drop TWS-817K
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At a glance
- Brand
- Coumi
- Type
- True Wireless
- Fit
- -
- Connection
- Wireless
- Noise cancelling
- No
- Released
- 2021
The COUMI TWS-817K Ice Drop are true wireless earbuds with Bluetooth 5.0, offering up to 6 hours of playtime per charge and 22 hours with the charging case. They feature touch controls, customizable sound via the COUMI EQ app, and support for voice assistants.
The HearWiki takeAI-condensed
The Coumi Ice Drop TWS-817K are true wireless earbuds that deliver a straightforward listening experience with Bluetooth 5.0 connectivity and touch controls. They offer six hours of playback per charge, extendable to 16 hours with the charging case, and include app-based sound customization for a more personal audio profile.
What works
- Compact and lightweight at just 9 grams
- Customizable sound via dedicated EQ app
- Touch controls for easy operation
- Bluetooth 5.0 for stable wireless connection
- Reasonable 6-hour battery per charge
What doesn't
- No active noise cancellation
- Total battery life with case is modest at 16 hours
- Relatively long 120-minute charge time
Paraphrased from published reviews & specs - not an original hands-on test. Our AI disclosure.
Specifications
| Driver | 6 mm driver |
|---|---|
| Driver size | 6 mm |
| Frequency response | 20 Hz - 20 kHz |
Audio
| Driver | 6 mm driver |
|---|---|
| Driver size | 6 mm |
| Frequency response | 20 Hz - 20 kHz |
Wireless
| Bluetooth | 5.0 |
|---|---|
| Wireless range | 10 m |
Battery
| Battery life | 6 h |
|---|---|
| Battery incl. case | 16 h |
| Full charge time | 120 min |
Features
| Active noise cancelling | No |
|---|---|
| Companion app | Yes |
| Custom EQ | Yes |
| Controls | touch |
Design
| Weight | 9 g |
|---|
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