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Dustproof and IP54 waterproof ; dust and water resistance; say goodbye to the stress of potential damage from water and toward long-lasting durability |
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Bluetooth-compatible function; support hands-free calling; you can easily connect your devices for a seamless; uninterrupted radio and music experience |
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USB phone charging; when the phone is out of power; you can connect the radio to charge your phone
Charge your phone; 4000mAh battery inside the TR637 radio can be used to charge the mobile phone in an emergency to solve your urgent needs
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FM/AM dual band radio; you can choose the band you like; each band can store up to 30 stations |
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Multiple EQ modes; offers 5 different sound modes to enhance your listening experience; Flat; Rock; Pop; Jazz; Classical |
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High-power loudspeaker; the radio features concealed high-powered speaker that brings you a good listening experience |
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Double drop-proof; our radios boast an outstanding double drop-proof; making them the perfect match for any jobsite; construction or outdoor environment |
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Multiple power supply methods; a variety of power supply methods allow you to enjoy your favorite radio stations and music without worrying about short battery life |
Retekess TR637 Portable Jobsite Radio Bluetooth 5.0 Durable Speaker
Retekess TR637 jobsite radio is double drop-proof, IP54 dust-proof and waterproof. With a powerful 5000mAh lithium battery, can be used for 7-8 hours. Our jobsite radios are equipped with Bluetooth-compatible function.
Features:
FM/AM Dual Band Radio: Stores up to 30 stations for each band.
● IP54 Waterproof
● USB MP3 play
● Scan Function
● Bluetooth-compatible V5.0
● Multi-language OSD
● EQ Function
● Real-time Battery Level Display
● Timer Power On/Off and Alarm Clock
● Alarm Snooze Function
●Backlight Function Settings
Description:
- Rechargeable lithium battery; with a powerful 5000mAh lithium battery; can be used for 7-8 hours and never miss your favorite stations
- Hard case with silicone cushion; the soft silicone pad; which protect your radio from scratching or gashing
- Multiple music play; Bluetooth-compatible and USB play; you can choose the play mode according to your needs
- Portable handle; an portable handle is bolted on top for you to carry this where you need
Portable handle; TR637 adopts a portable handle; which can be carried away with just one hand; take radio anywhere easily - Type-C charging port; in addition to the power adapter charging; there is a type-C charging port to meet your various needs
- Excellent reception; portable radio has a great reception to receive stations; antenna ensures a ultra strong stable radio signal
- LCD display; easy to operate; more intuitive to understand the current working mode and function status of the TR637 construction site radio
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FM model |
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Frequency Range |
87.5-108MHZ |
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Rated Voltage |
DC 9V |
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Memory Channel |
30 |
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Antenna Impedance |
75Ω |
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Signal-to-Noise Ratio（SNR） |
42dB |
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Maximum Distortion Level |
0.5% |
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30dB Noise Limit Sensitivity |
15dB |
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FM model |
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Frequency Range |
520-1710KHz |
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Memory Channel |
30 |
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Antenna Impedance |
75Ω |
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Signal-to-Noise Ratio（SNR） |
30dB |
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Maximum Distortion Level |
≤20% |
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20dB Practical Sensitivity |
90dB |
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Bluetooth model |
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Signal-to-Noise Ratio（SNR） |
45dB |
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Maximum Distortion Level |
2.5% |
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Maximum Output Power |
5w |
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USB model |
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Signal-to-Noise Ratio（SNR） |
48dB |
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Maximum Distortion Level |
2.5% |
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Maximum Output Power |
5w |
1x TR637 Radio
1x Adapter (9V 2A)
1x Instruction manual
