C5truly wireless
Sound
- Support for the AAC codec
Design
- Offered in three colors with matching carry-cases and ear-tips (All Black, All White, Bordeaux Red)
Fit
- Ambient Awareness mode uses mics and volume adjustment to reproduce outside sound without interrupting playback
Other Feature
- Max. 5 hours*1 continuous transmission (including audio playback)
- Carry-case and earphones support a total 15 hours (approx.) playtime(with carry-case and earphones in fully charged condition, earphone recharge via carry case x2)
- Quick Charge to replenish earphones with energy for one hour of playback in just 15 minutes
- Pocket-sized carry-case
- Auto Power On/Off and Auto Pairing
- IPX5 water-resistance against sweat and rain
See the product details
Ultra-long 5-hour playback and Quick Recharge
- The C5truly wireless returns five hours of continuous playback. A pocket-sized carry-case extends playback time up to 15 hours. It features a Quick Charge function that provides enough energy for an hour of playback in just 15 minutes.

Stay connected to the outside world
- Ambient Awareness mode activates built-in mics (and adjusts volume) so you can hear the outside world without taking out your earphones or stopping your entertainment. Listen to announcements, pay at the store, and hear your surroundings whenever necessary.

Auto Power On/Off and Auto Pairing
- The C5truly wireless powers on automatically when popped from its carry case. Following a simple initial pairing process, it will connect to registered devices automatically for a seamless transition to your music world.

IPX5 water-resistance against sweat and rain
- It’s reassuring to know these earphones carry IPX5 water-resistance against spray from any direction. Use with confidence when exercising and don’t worry if the weather catches you out.

Simply manage your music and calls with the built in controls
- With easy to operate button and built in microphone, control your music and take hands free phone calls.

Pocket-sized carry-case
- Pocket-sized carry-case features Quick Charge to replenish earphones with energy for one hour of playback in just 15 minutes. Carry-case and earphones support a total 15 hours (approx.) playtime(with carry-case and earphones in fully charged condition, earphone recharge via carry case x2.

Spec
The part of headphone
Model | SE-C5TW |
---|---|
Type | Fully enclosed dynamic headphones |
Driver diameter | φ6 mm |
Frequency Response | 20 Hz to 20 000 Hz |
Weight (without cord) | 6g(L/R each) |
Accessories | S/M/L silicon earphone tips, charging case, and TYPE-C cable |
COLOR | ALL BLACK (B) ALL WHITE(W) BORDEAUX RED(R) |
Others
Battery time | Max. 5 hours with continuous connection(including audio playback)*1 |
---|---|
Charging time | Approx. 1.5 hours(earphones), Approx. 1.5 hours(charging case) |
Power source | DC3.7V internally rechargeable lithium-ion battery |
Bluetooth®
Transmission method | Bluetooth® Ver. 5.0 |
---|---|
Output | Bluetooth® standard Power Class 2 |
Maximum communication distance | Up to 10 m (32 ft.)*2 |
Frequency band used | 2.4 GHz band (2.4000 GHz to 2.4835 GHz)*3 |
Modulation method | FHSS |
Supported Bluetooth®profiles | A2DP, AVRCP, HFP, HSP |
Supported codecs | SBC/AAC |
Supported content protection | SCMS-T method |
Multi pairing | Up to 8 units |
- *Bluetooth® wordmark and logo are registered trademarks of Bluetooth SIG, Inc.
- *1 Usage time may vary depending on environment.
- *2 Transmission distance is an approximation. Actual usable distance may vary depending on surrounding conditions.
- *3 This product uses radio waves in the 2.4 GHz band. Sound may be interrupted by interference from other devices usingthe 2.4 GHz band, such as wireless devices and microwave ovens, etc.
- Model availability varies by country.Please see your region's website for details.
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