10
■
General
Power supply
DC 5 V, 0.6 W
(Internal battery: 3.7 V
(Li-polymer 90 mAh))
Operating time*
1
Approx. 4 hours 20 minutes
Charging time*
2
(25 ºC)
Approx. 90 minutes
Charging temperature range
10 ºC to 35 ºC
Operating temperature range
0 ºC to 40 ºC
Operating humidity range
35%RH to 80%RH (no condensation)
Mass
Approx. 13
g
*
1
It may be shorter depending on the operating conditions.
*
2
Time taken to recharge from empty to full.
■
Bluetooth
®
section
Bluetooth
®
system specification
Ver. 4.1
Wireless equipment classification
Class 2 (2.5 mW)
Frequency band
2402 MHz to 2480 MHz
Max RF power
4 dBm (EIRP)
Supported profiles
A2DP, AVRCP, HSP, HFP
Supported codec
SBC
Operating distance
Up to 10 m
■
Speaker section
Driver units
9 mm
■
Terminal section
DC IN
DC 5 V, 0.6 W
■
Microphone section
Type
Mono
■
Accessory section
USB charging cord
0.1 m
Earpieces set
L, S
●
Specifications are subject to change without notice.
Specifications
