Model Number: H-900-1-#3673
Brand Name: OEM
Key Specifications/Special Features:
Introduction:This kind of underwater training device is divided into two parts, host (transmitter) and receiver (headset), host is as a walkietalkie,charger andheadmounted microphoneReceiver consists of a bone conduction headphone andcharger1) This product is an underwater teaching device host/radio and receiver suit, allowing for more than 1, a host of N receiver (receiver there is no limit on the number)Intercom quantity limit, can allow up to three coaches use interphone teaching at the same time2) coach the microphone input voice commands to the walkie-talkie, intercom again sent to the corresponding real-time receiving channel receiverWireless intercom line-in also allow external smart phone, MP3 players and other sound source to underwater students play the music and more
3) Students through the bone conduction underwater receiver to receive signals, underwater can be clearly answered coach intercom issued instructions
4) It is the underwater sports coach's right-hand man, very good solution to the coaches shout break throat release instruction in the past, but the students accept the effect is not good
5) Application field at present are: swimming teaching, teaching floating QianQian water, water ballet, sailing, deaf school, used in noisy environment, work and more
6) At present the main users are: swimming teaching, professional team, swimming club, diving training camp, maritime training, sports school sports, such as underwater
Specifications:1.Receiving sensitivity: -113DBU
2.Input sensitivity: ≤200mV
3.SNR: ≥82dB
4.Distortion: ≤0.7%
5.Frequency response: 60Hz-20kHz
6.Speaker: bone conduction
7.Power voltage: DC 3.7V
8.Waterproof requirement: normal working 10 meters under water
9.Dimensions:25X10X6cm
Note: do not use in a thunderstorm1)2 times before charging, charging time for 5 to 8 hours
2)Suitable for seawater, fresh water in use
3)The received signal is the maximum water depth of 3m
Application:1.Four areas of application: swimming, surfing, underwater exploration, underwater ballet, sailing deaf school and more
2.Now are using object: the national swimming team, navy, amateur sports school
Packing included:1.Transmitter X 1 set
2.Power adapter X 1pc
3.Product description X 1 copy
4.Certification of product qualification X 1 copy
Factory advantage:Engaged in manufacturing and trading
We welcome OEM & ODM orders
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Technical parameters: |
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Brand name |
OEM |
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Model number |
H-900 |
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Place of origin |
Guangdong, China (Mainland) |
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Function |
Noise-cancelling, waterproof, microphone |
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Colors |
Black |
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Communication |
Wireless |
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Launch distance |
120 meters |
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Modulation type |
FM |
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Transmitted power |
20mW |
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Distortion |
≤0.7% |
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Audio FM between |
60Hz to 20kHz |
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Battery working time |
8 hours |
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Certificates |
FCC, CE, RoHS |
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Warranty |
Lifetime, one year for free |
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