DIVINTOK

Is the DIVINTOK Underwater Transceiver-Mini compatible with other brands' underwater walkie-talkies?

Compatibility： Not compatible, so they cannot communicate with each other.

Will using the Underwater Transceiver-Mini affect or change traditional diving techniques?

Impact on Diving Techniques： No. Our product is an external device and has been professionally evaluated by PADI. It does not alter the operation of traditional diving techniques.

Can the Tooth Hook in the Mouthpiece Microphone be replaced?

Yes, it can be replaced.

How many channels does the Underwater Transceiver-Mini support?

Number of Channels： Currently, it supports only one channel.

How many Underwater Transceiver-Mini units can be used simultaneously in an underwater environment?

Connection Quantity Recommendation： Theoretically, there is no limit on the number of connections. However, to maintain orderly operation, it is recommended not to connect more than 5 Underwater Transceiver-Mini units simultaneously.

What should I do if the upper edge of the Mouthpiece Microphone presses against the mask skirt, causing the mask to leak and requiring frequent clearing?

1. Avoid excessive tilting of your head underwater: The Mouthpiece Microphone is positively buoyant, and tilting your head up may cause it to press against the mask skirt, leading to leaks. It’s recommended to keep your head level and move slowly when adjusting your head position. 2. Choose a low-volume mask to pair with the Mouthpiece Microphone: It’s advisable to select a low-volume mask for use with the Mouthpiece Microphone to minimize the risk of interference and leaks.

What should I do if the Tooth Hook presses against my gums, causing discomfort in my mouth?

Tooth Hook Adaptation Advice: As a new structure, the Tooth Hook might initially cause a foreign object sensation in the mouth. However, with increased use, your mouth will gradually adapt, and the discomfort will diminish. To help with this, try relaxing your jaw and practice finding a position where the Tooth Hook doesn’t press against your gums but also stays securely in place.

What should I do if the cable connecting the Underwater Receiver and the Mouthpiece Microphone hinders movement underwater?

Cable Management Advice: You can use the Velcro strap included in the package for cable management. For detailed steps, please refer to the [Quick Start Video](link to video).