Uniden JIS8 Submersible Handheld 2-Way VHF Marine Radio Black 12 hr. Battery Life 1Watt/5Watts. This compact well built rugged Handheld Marine Radio from Uniden is rated JIS8/IPX8 submersible and is packed with outstanding features. The Uniden Submersible MHS75 VHF Radio includes a rapid clip-on DC charger and LiON rechargeable battery. For a great way to make sure you can keep in communication when you need it most choose the Uniden MHS75 Two Way Submersible Walkie Talkie. Specifications for Uniden JIS8 Submersible Handheld 2-Way VHF Marine Radio: Manufacturer: Uniden Color: Black Battery Type: Lithium Ion Weight: 10.2 oz Operating Temperature: -20 - 50 Celsius Battery Life: 12 hours Features of Uniden MHS75 VHF Waterproof Walkie Talkie: JIS8 Submersible Compact Size Dual Triple and Quad Watch Plus Selectable 1Watt/2.5/5 Transmit Power All N.O.A.A. Weather Channels with Weather Alert Rapid Clip-On DC Charger Memory Channel Scan Large Easy-To-Read LCD Screen Up to 12 Hour Battery Life All USA/International and Canadian Marine Channels SMA Flexible Rubber Antenna Belt Clip Category: Handheld 3 Year Waterproof Protection Warranty Lanyard Package Contents: Uniden MHS75 Submersible VHF Two Way Handheld Marine Walkie Talkie Rapid Clip On DC Charger Li-Ion Rechargeable Battery Uniden MHS75: JIS8 Submersible Handheld 2-Way VHF Marine Radio Black 12 hr. Battery Life 1Watt/5Watts