Cellularline logo MPN: BTKEYTWSW

Cellularline Key

Cellularline
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Depth
48.9 mm
Width
22.8 mm
Height
45.7 mm
Weight
102 g
Foldable
N
Quantity
Y
Bluetooth
Y
Talk time
2
UN number
UN3481
View 62 specifications

Overview

KEY is the in-ear TWS Bluetooth earbud with an elegant, pocket-friendly design. With a total battery life of 16 hours of playtime, it offers extended and reliable listening. The charging case features an LED display that shows the remaining charge percentage, so you always know when to recharge using the included USB-C cable. Thanks to True Wireless Technology, you can connect both Bluetooth earbuds simultaneously. The Double Master function lets you answer calls by taking out and using either the left or right earbud. The Autopairing function ensures automatic connection of the earbuds when removed from the case. Touch controls allow you to easily manage calls, music, and volume. KEY is the ideal choice for those seeking convenience, advanced technology, and audio quality in a compact format.

Hardware Compatibility

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Technical Specifications

Showing 28 key specifications of 62

All values come from this product’s catalog record.
Depth
48.9 mm
Width
22.8 mm
Height
45.7 mm
Weight
102 g
Foldable
No
Quantity
1
Bluetooth
Yes
Talk time
2
UN number
UN3481
User guide
Yes
Battery type
Built-in battery
Cable length
0.15
Control type
Touch
Ear coupling
Intraaural
Headset type
Binaural
Product type
Headset
Charging case
Yes
Wearing style
In-ear
Battery weight
7
Frequency band
2.402 - 2.48
Operating keys
Multi-key
Colour
White
Volume control
Touch
Wireless range
10
Included cables
USB Type-C
Microphone type
Built-in microphone
Warranty period
2
Battery operated
Yes
Show all 62 specifications
Packaging type
Hanging box
6.35 mm connector
No
Adjustable volume
Yes
Bluetooth version
5.4
Control unit type
On-ear control unit
Recommended use
Calls/Music
Wireless charging
No
Batteries included
Yes
Bluetooth profiles
A2DP,AVRCP,HFP,HSP
AC adapter included
No
Brand compatibility
Universal
Battery recharge time
1.5
Dangerous goods class
Class 9
Bone conduction sensor
No
Connectivity
True Wireless Stereo (TWS)
USB Type-C charging port
Yes
Intraaural headphones type
In-ear monitors
USB Power Delivery (USB PD)
No
Input current (charging case)
0.5
Input voltage (charging case)
5
Continuous audio playback time
4
Left earpiece battery capacity
30
Talk time (with charging case)
16
Radio Equipment Directive (RED)
Yes
Right earpiece battery capacity
30
Battery capacity (charging case)
300
Built-in display (charging case)
Yes
USB Type-C required charging power (max)
5
USB Type-C required charging power (min)
2.5
Package depth
93 mm
Package width
30 mm
Package height
166 mm
Package weight
112 g
Products per master (outer) case
80

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Product lifecycle

Status uncertain

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