中文人妻熟妇乱又伦精品 _大荫蒂女人毛多高潮_玩弄少妇高潮A片XXX_色综合网天天综合色中文_人妻熟女av_97夜夜澡人人爽人人喊中国片_野花视频在线观看免费最新动漫_亚洲色婷婷婷婷五月_狠狠色狠狠色综合日日五_少妇SPA推油被扣高潮在线观看

Item

Unit

Specifications

1

Rated Voltage

VDC

12

2

Operating Voltage

VDC

 1.5~28

3

*Rated Current(max)

mA

10

4

*Min    Sound Output at 30cm

dB

85

5

*Resonant  Frequency

Hz

3500±500

6

Tone    Nature

                 Single

7

Lead    Wire/Pin Material

                Red Copper

8

Operating    Temperature

℃

-30~+70

9

Storage    Temperature

℃

-40~+85

10

Housing Material

               PBT

11

weight

g

4