Get the key specs, technical data, ratings and full review of Energy Bluetooth Headset Wireless BT3 all in one place. Compare your selected model with other alternatives and give your decision on the best headphones a solid base with our comprehensive overview.
design and dimensions sound quality microphone remote control cable battery and charging wireless link others
DESIGN AND DIMENSIONS Energy Bluetooth Headset Wireless BT3 |
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Product Type | Headset - Bluetooth - wireless | |
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Height | 16.5 cm | |
Width | 15 cm | |
Depth | 3.5 cm | |
Weight | 95 g | Better than 73 % of headphones rated. |
Colour | Ruby Red | |
Recommended Use | Game console, portable electronics, computer |
The wireless headphones Energy Bluetooth Headset Wireless BT3 allow unrestricted movement, which increases the comfort of using the headphones. This feature is particularly popular with headphones for casual use. However, a certain limiting factor of wireless headphones compared to wired ones is a certain delay in sound transmission between the source and the headphones (but almost indistinguishable for the average user) and the need for regular charging. Unlike wired headphones, wireless headphones are charged separately. The technology used for the sound transmission used by the headphones is Bluetooth 3.0.
This type of headphones has a design that surrounds the entire ear to improve isolation from external noise. As a result, they provide a great quality of listening without interference. However, unlike on-ear headphones, they are usually heavier and less suitable for frequent wearing. The weight of the headphones is 95 g.
SOUND QUALITY Energy Bluetooth Headset Wireless BT3 |
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Headphones Form Factor | Full size | |
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Headphones Technology | Dynamic | |
Connectivity Technology | Wireless | |
Wireless Technology | Bluetooth | |
Bluetooth Version | Bluetooth 3.0 | Worse than 68 % of headphones rated. |
Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
Sound Output Mode | Stereo | |
Sensitivity | 96 dB | Worse than 83 % of headphones rated. |
Diaphragm | 30 mm | Worse than 79 % of headphones rated. |
The sound quality can be affected by many factors. The Energy Bluetooth Headset Wireless BT3 reaches the sensitivity values of 96 dB. The sensitivity of the headphones expresses the ability of the headphones to pick up the signal from the source and reproduce it with sufficient volume. The higher the sensitivity, the more easily the signal is converted to sound and the louder the headphones are able to play at a lower power consumption. It is important to remember that high listening volume can consume more energy from connected devices. So if you want to listen to music from your cell phone, it's better to choose headphones with low sensitivity to avoid draining your phone's battery too much. Headphones with a lower sensitivity value (around 85 dB) are better suited for listening in quiet environments, while medium values (around 90 dB) allow for quality listening in noisy environments such as public transport or cafes. Headphones with a high sensitivity value (100 dB or more) are designed for use in really noisy environments such as concerts
The headphones are composed of many various components, one of the most important is the diaphragm. Diaphragm transforms the electrical signal into sound and therefore its quality affects the overall listening experience. There are three types of diaphragms: thin, medium-thick, and thicker. A thin 6 mm thick diaphragm responds quickly to high frequencies but less sensitively to bass. The medium-thick 10 mm diaphragm provides a balanced sound profile, allowing you to enjoy both bass and treble. The thicker 20 mm diaphragm is more sensitive to higher frequencies but has a poorer bass response. These headphones are equipped with the 30 mm.
MICROPHONE Energy Bluetooth Headset Wireless BT3 |
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Microphone Operation Mode | Mono |
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REMOTE CONTROL Energy Bluetooth Headset Wireless BT3 |
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Controls | Volume, answer/end, play/pause |
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CABLE Energy Bluetooth Headset Wireless BT3 |
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Cable Type | USB power cable |
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BATTERY AND CHARGING Energy Bluetooth Headset Wireless BT3 |
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Battery Type | Headset battery rechargeable - Lithium Ion | |
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Battery Capacity | 300 mAh | Worse than 75 % of headphones rated. |
These headphones have a battery capacity of 300 mAh.
Show moreWIRELESS LINK Energy Bluetooth Headset Wireless BT3 |
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Radio Frequency Range | 2.4GHz |
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OTHERS Energy Bluetooth Headset Wireless BT3 |
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Service & Support | Limited warranty - 3 years |
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