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![Standard Horizon SSM-21A Speaker Mic f/HX890, HX400, HX400IS, HX380, HX40 HX210 [SSM-21A]](http://cemarine.com/cdn/shop/products/88589XL_700x700.jpg?v=1614685693)
![Standard Horizon SSM-21A Speaker Mic f/HX890, HX400, HX400IS, HX380, HX40 HX210 [SSM-21A]](http://cemarine.com/cdn/shop/products/88589XL_1000x1000.jpg?v=1614685693)
Standard Horizon SSM-21A Speaker Mic f/HX890, HX400, HX400IS, HX380, HX40 HX210 [SSM-21A]
Save 13%
$80.00
$69.99
SKU 88589
Manufacturer Part Number: SSM-21A
UPC #: 788026174768
Category: Accessories
Manufacturer Part Number: SSM-21A
UPC #: 788026174768
Category: Accessories
SSM-21A Speaker Mic for HX890, HX400, HX400IS, HX380, HX40 & HX210
Standard Horizon SSM-21A submersible speaker microphone with heavy-duty belt clip. Compatible with Standard Horizon HX890, HX400, HX400IS, HX380, HX40, and HX210.
![Standard Horizon CLIP-22 Belt Clip f/HX210, 300, 400, 400IS 890 [CLIP-22]](http://cemarine.com/cdn/shop/products/84344XL_512x512.jpg?v=1586940631)
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![Standard Horizon Bluetooth Headset f/HX891BT [SSM-BT20]](http://cemarine.com/cdn/shop/files/103610XL_512x512.jpg?v=1713908628)
![Standard Horizon Mic Hanger [RA0458800]](http://cemarine.com/cdn/shop/files/101862XL_512x512.jpg?v=1707270408)
![Standard Horizon Gimbal Mount f/GX2000 GX2200 - White [RA078410C]](http://cemarine.com/cdn/shop/files/81468XL_512x512.jpg?v=1703640781)