H906A Long Working Distance 1km Underwater Swimming Training Communication Noise Cancelling Bone Conduction Headphone
1.With the help of ourbone conduction gadget,swimming coaches don't need to yell atthesea anymore.and swimmers don't have to wear heavy hearing aids so that they canconcentrate on training.
2.Our bone-conduction headset makes it asconvenient and efficientas a face-to-faceconversation between a coach and a student.
3.We can say this bone conduction equipmentis nothing but the best chioce foropenwateractivityandunderwater works.
4.7 channel with swimmers.The workinglong range is 1km, andunderwater is 1-5m.
Advantages1. It adoptsnoise reductiontechnology. There is no noise in the inactive channel.2. Exclusive design forunderwater swimming training3. Can be used inopen water and 10m underwater4. Comfotable & DurableDetails ImagesButtonMagnetic ChargingApplicationSpecificationReceive Sensitivity -13DBu
Input Sensitivity ≤200mV
SNR ≥82dB
Distortion ≤0.7%
Ferquency range 60Hz-20KHz
Receive Distance 1000 Meters
Input DC 3.7V
Working Voltage 2.8-4.2V
Speaker Bone Conduction
Battery Working Time 4-6 hours
Volume Adjustable
Charge Time 2.5-3hours
Underwater 10 Meters
Certificate CE,IPX-8
Product packagingBone conduction receiver*1
User manual*1
Power adapter*1
USB Cable*1
Walkie talkie*1( not included).
Related ProductionFAQ1.How many headsets can operate on the same frequency at the same time?-- The transmitter supports all headsets in its range with no limits.2.Is magnetic charging a big advantage?-- well, not too much. But it does make the charging more convenient.3.Can we use it in the sea?--Totally. Our headset can be used in ocean, pool, lake, river, etc. Thanks to its 1000m receiving range, it can be used in open water for, like, navy training, yachting, sailing, etc.4.Is magnetic charging a big advantage?-- It does make charging more convenient.5.What is the difference between H-906A and H-905A?--H-906A adopts a more ergonomic frame design, more comfortable to wear. Also, it has voice prompt function.