Treblab X-Open Open-Ear Earbuds Bluetooth 5.4 40h IPX5
Open-ear wireless earbuds with adjustable hooks stay secure for 40 hours while keeping you aware of surroundings
- TypeHook
- ColorBlack
- Driver Unit14.2 millimeters
- Frequency Response5Hz-20KHz
- THDHook
- Input Impedance24 ohms
- Open-ear design keeps you aware of surroundings while listening
- Secure adjustable earhooks stay in place during workouts and commutes
- 2 mm composite driver delivers clear highs and balanced bass at 124 dB
- Bluetooth 5.4 maintains a stable connection up to 33 ft
- IPX5 rating protects against sweat and rain for daily use
Open-Ear Earbuds for Active Use
The Treblab X-Open uses an open-ear hook design that rests outside the ear canal. This lets runners, commuters and outdoor workers hear traffic and conversation while listening to audio. The 14.2 millimetre composite dynamic driver produces sound up to 124 decibels across a 5Hz to 20KHz range.
Adjustable Hooks and Wireless Charging Case
Soft adjustable earhooks keep the 1.8 ounce buds secure during workouts without needing readjustment. An IPX5 rating protects against sweat and rain. The case supports wireless charging and Bluetooth 5.4 maintains a stable link up to 33 feet. Dual microphones filter background noise for calls.
Awareness Over Isolation
The open-ear architecture cannot block ambient sound, so it suits users who need situational awareness rather than noise cancellation. Each charge gives up to 9 hours of play and the case extends total listening time to 40 hours. Buyers who want full isolation or active noise cancelling should look at sealed in-ear models.
Highlights
- Open-ear design keeps you aware of surroundings while listening
- Secure adjustable earhooks stay in place during workouts and commutes
- 2 mm composite driver delivers clear highs and balanced bass at 124 dB
- Bluetooth 5.4 maintains a stable connection up to 33 ft
- IPX5 rating protects against sweat and rain for daily use
Specifications
| Brand | Treblab |
|---|---|
| Model | X-Open |
| Part Number | X-Open |
| Type | Hook |
| Color | Black |
| Driver Unit | 14.2 millimeters |
| Frequency Response | 5Hz-20KHz |
| THD | Hook |
| Input Impedance | 24 ohms |
| Signal to Noise Ratio(SNR) | 124 decibels |
| Power Supply | true |
| Sensitivity | 124 decibels |
| Connector | No Jack |
| Ear Coupling | open_ear |
| Cord Length | User Manual |
| Weight | 1.8 ounces |
| Noise Cancelling | none |
| Wireless Type | Bluetooth |
| Battery | 40 hours |
| Operating Time | 40 hours |
| Charge Time | 1 hours, 10 minutes |
| Distance | 33 feet |
| Microphone Impedance | ~2K ohm |
| Microphone Frequency Response | 20Hz-20KHz |
| Microphone Signal to Noise Ratio(SNR) | 124 decibels |
| Microphone Sensitivity | 124 decibels |
| Features | none, 5.4, 40 hours, Detachable, Touch Control, touch, Wireless, Hook, dynamic_driver, 24 ohm, 33 feet, Cable |
| Package Contents | Cable, Wireless Charging Case, User Manual, Cleaning Kit |
Questions about this item
What does Bluetooth 5.4 actually cap for connection range?
Bluetooth 5.4 holds a stable link up to 33ft in open space; walls or interference will shorten that practical distance.
What does the open-ear hook design need to fit around my ear?
The soft adjustable earhooks wrap over and behind the ear; they flex to match different ear shapes and stay put during movement.
How do I pair the X-Open for the first time, and what step do people miss?
Remove both buds from the charging case to enter pairing mode automatically, then select X-Open on your device; skipping the case step leaves them undiscoverable.
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