Cellularline BTHEADBMSMAXI2R is a Bluetooth over-ear headset detailed under part number 3465359. Designed for superior audio experience, this headset includes convenient features such as volume control and a mute option, enhancing user control over sound levels and privacy during conversations in engineering environments. The wireless functionality is particularly advantageous in settings requiring mobility and hands-free communication, such as technical workshops or laboratories. The headset's robust design caters to extended wear, making it suitable for prolonged use in dynamic industrial operations where traditional wired headsets might limit movement or pose a safety hazard.
| Type |
Over-the-ear |
| Cable Length |
0.15 m |
| Colour |
Red |
| 3.5 mm connector |
No |
| 6.35 mm connector |
No |
| AC adapter included |
No |
| Acoustic system |
Closed |
| Adjustable headband |
Yes |
| Adjustable volume |
Yes |
| Audio adapters included |
No |
| Batteries included |
Yes |
| Battery life |
1320 min |
| Battery operated |
Yes |
| Battery recharge time |
1.5 h |
| Battery type |
Built-in battery |
| Battery weight |
9 g |
| Bluetooth |
Yes |
| Bluetooth Version |
5.0 |
| Bone conduction sensor |
No |
| Brand compatibility |
Universal |
| Cables included |
USB Type-C |
| Charging Capacity (max.) |
5W |
| Charging Capacity (min.) |
2.5W |
| Charging Method (Power Delivery) |
w/o USB Power Delivery |
| Charging source |
USB |
| Charging Time |
90 min |
| Connectivity technology |
Wireless |
| Continuous audio playback time |
22 h |
| Control Type |
Buttons |
| Control unit type |
On-ear control unit |
| Dangerous goods class |
Class 9 |
| Depth |
150mm |
| Ear coupling |
Circumaural |
| Foldable |
No |
| Frequency band |
2.402 - 2.48 GHz |
| Headband-Type |
Overhead |
| Headset connection |
USB-C® |
| Headset type |
Binaural |
| Height |
180mm |
| LED indicators |
Yes |
| Max. battery life |
22h |
| Microphone type |
Built-in |
| Noise canceling |
No |
| On/off switch |
Yes |
| Operating keys |
Volume +, Volume - |
| Package depth |
185mm |
| Package height |
220mm |
| Package type |
Hanging box |
| Package weight |
390 g |
| Package width |
80mm |
| Power supply |
Li-Po rechargeable battery (built-in) |
| Product colour |
Red |
| Quantity |
1 |
| Quick start guide |
Yes |
| Recommended usage |
Calls/Music |
| Technology |
LiPo |
| UN Number |
UN3481 |
| USB connectivity |
Yes |
| USB connector |
USB Type-C |
| USB Power Delivery (USB PD) |
No |
| USB Type-C charging port |
Yes |
| USB Type-C required charging power (max) |
5 W |
| USB Type-C required charging power (min) |
2.5 W |
| Volume Control |
Button |
| Warranty period |
2 year(s) |
| Wearing style |
Head-band |
| Weight |
328 g |
| Width |
80mm |
| Wireless charging |
No |
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