Tuitager 9S Bluetooth Over-Ear Headphones
- 60 hours of playtime, 2 hour charge
- 6 EQ modes, deep bass tuning
- 40 mm dynamic drivers, 20 Hz to 20,000 Hz
- Bluetooth range of 32 feet, 3.5 mm wired option
- FM radio and SD/TF card playback
- 11.28 ounces, 12 month replacement warranty
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A foldable wireless over-ear set with a very long battery rating, equalizer presets and FM or card playback. It gives no noise control and the Bluetooth version is stated two ways.
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ASIN: B09CY995KTModel: 9SCategory: Over-Ear Headphones
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Overview
A study desk or a long train seat is where this foldable over-ear set earns its place. It plays over Bluetooth, from a cable, from an SD card or from FM radio, and an elastic adjustable headband fits most heads.
The reason to look at it is the number of ways to play and the long runtime between charges. The limit is that active noise cancelling is absent and the listing contradicts itself on the Bluetooth version.
Who it's for
Business trips, home listening and long study sessions suit a foldable set with EQ presets and a backup cable. Commuters in loud places and gym users should look at sealed or sweat-resistant models.
Pros and cons
- Very long battery rating
- Six EQ modes
- Wired, Bluetooth, FM and SD playback
- Foldable and adjustable
- No noise control
- Not water resistant
- Bluetooth version stated two ways
- Folded size not listed
Performance notes
Runtime depends on volume and the equalizer mode in use, and the listed hours are a ceiling. Wired mode and card playback keep the headphones usable when the wireless link is not available, and the cup seal governs how much outside noise leaks in.
Specifications
| Brand | Tuitager |
|---|---|
| Model | 9S |
| Dimensions & fit | |
| Audio Driver Size | 40 millimeters |
| Item weight | 11.28 ounces |
| Capacity & performance | |
| Noise Control | None |
| Bluetooth Range | 32 feet |
| Frequency Range | 20 Hz to 20,000 Hz |
| Power & efficiency | |
| Battery Average Life | 60 hours |
| Battery Charge Time | 2 hours |
| Construction & materials | |
| Enclosure Material | Plastic |
| Color | Black |
| Compatibility & installation | |
| Connectivity Technology | Wired and wireless |
| Warranty & support | |
| Warranty Description | 12 months, free replacement |
| Other details | |
| Wireless Technology | Bluetooth |
| Headphones Ear Placement | Over ear |
| Headphone Jack | 3.5 mm jack |
| Control Type | Volume control, button and touch |
| Water Resistance Level | Not water resistant |
| Audio Driver Type | Dynamic driver |
| BuiltIn Media | Cable, user manual |
Closest rivals on specs
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iClever HS19 Kids Headphones- Impedance 1 vs 32 ohms (-97%)
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Frequently asked questions
Are the Tuitager headphones noise cancelling?
No. The listing gives noise control as none, so the earmuff seal is the only isolation.
Can I use the Tuitager headphones without Bluetooth?
Yes. The listing names a 3.5 mm audio cable, plus SD/TF card and FM radio playback.
How long do the Tuitager headphones last on a charge?
The listing gives 60 hours of playtime and a 2 hour charge time.
Is the Tuitager set sized for adults?
The listing gives the age range as adult, with a foldable and adjustable elastic design.