Other
17
Specifications
∫
General
*1 It may be shorter depending on the operating conditions.
*2 The time required to charge the battery from empty to full.
∫
Bluetooth
®
section
∫
Terminal section
∫
Microphone section
∫
Accessory
• Specifications are subject to change without notice.
Power supply
DC 5 V, 140 mA
(Internal battery: 3.7 V (Li-polymer 110 mAh))
Operating time
*1
Approx. 6 hours
Charging time
*2
(25
o
C)
Approx. 2 hours
Charging temperature range
10
o
C to 35
o
C
Operating temperature range
0
o
C to 40
o
C
Operating humidity range
35 %RH to 80 %RH (no condensation)
Driver units
9 mm
Mass
Approx. 14
g
Bluetooth
®
system specification
Ver. 4.2
Wireless equipment classification
Class 2 (2.5 mW)
Frequency band
2402 MHz to 2480 MHz
Max RF power
4 dBm
Supported profiles
A2DP, AVRCP, HSP, HFP
Supported codec
SBC
Operating distance
Up to 10 m
DC IN
DC 5 V, 140 mA
Type
Mono
USB charging cord
Approx. 0.1 m
