Raywav Wireless Transmitter for Swimming Training with FM Receiver Long Distance Clear Voice for Swim Training

Features:
Support the input of audio source with built-in microphone or external microphone.
With frequency modulation knob, 16 frequency bands can be adjusted and switched.
BT or 3.5mm external audio input is supported.
It can be used with multiple Raywav Coach swimming training bone-conducting headphones, transmitting teaching instructions or audio.
Launching distance is about 200 meters on land and about 50 meters underwater.

Note: Raywav Bone Conduction Headset are not included and need to be purchased for use.

Specification:
Speaker: Transmitter
BT Protocol: A2DP, AVRCP, HSP
BT version: 5.0
Color: Black
Package size: 20.5*15*4cm
Package weight: 254g

Package List:
1 * Wireless Transmitter
1 * Microphone
1 * User Manual
1 * USB Cable