The ECOTREK Bluetooth AM/FM speaker meets IP67 international waterproof and dustproof standards so it is 100% waterproof, submersible, and even floats. It has a bright and large LED display with back-lit buttons that make it easy to operate for night viewing. The ECOTREK connects via Bluetooth 4.2 to your device so you can wirelessly stream your music from up to 100 feet away. A 100-watt dynamic power amplifier for a massive stereo sound. A user adjustable EQ with 5 different preset EQ modes so you can tune the audio output to match your listening preference.

A 6-way speaker system with two 5.25 -inch full range speakers, two 5.25 -inch rear passive woofers and two 2.5 -inch tweeters for TrueWireless Stereo (TWS) sound. Connect to the 1/8-inch ( 3.5 mm) auxiliary audio input jack (AUX-IN) to play from any wired audio source. Listen to your favorite radio stations on the digital AM/FM radio with 6 radio station presets. Use our ECOTALK feature with built-in microphone for Siri and Google support plus speakerphone capability. Plug your devices in with the convenient 5V, 2.1A USB port for fast portable device charging.

The ECOTREK also includes a 1/4-inch ( 6.35 mm) external microphone jack to plug in a microphone (sold separately) for PA and Karaoke use. Our ECOCONNECT feature makes it possible to link 2 ECOTREK's together at a distance up to 30 feet apart and be completely immersed in sound with TrueWireless Stereo (TWS). You can pair to any other ECOXGEAR speaker that supports the ECOCONNECT feature, including the ECOBOULDER speaker. Enjoy continuous play when plugged in. Up to 50+ hours of playtime at typical listening levels; 10+ hours at max volume levels and up to 100 hours on standby or very low volume levels on battery power.

If no music is played for 30 minutes, the speaker will automatically power off to save power. The battery fully recharges in 7-8 hours.
Note: ECOCONNECT only supports Bluetooth audio. AM/FM and AUX-IN not supported