Best Deals for Remote Control Switch,Horn,Car Trumpet,Grow Light

Asked by uldics on 2019-02-15 04:12:42

Beast haven't received them them yet

2020-10-07 10:32:18 Helpful

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12V 178dB Trumpet Air Horn Compressor Kit For Van Train Car Truck Boat

US$19.58 US$56.99

Q: When fully pumped, how long time can it keep the signal sounding? How long time to fully pump up the pressure?

Asked by uldics on 2019-04-21 06:20:33

Piet Assoon as you pres the button the pressure are instant. As long as you press,it will sound.

2020-01-09 02:39:51 Helpful

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uldics 21/04/2019

Works well. At start I was rather optimistic and just put 5 of them on a metal plate some 6x12cm long, but that was way too little to cool them. I would say each one needs such area for cooling. Works nice after an LDD-700 regulator.

25pcs 3W Full Spectrum LED Grow Chip Light Beads with Aluminum PCB Star for Indoor Plant DC3.2-3.4V

US$8.71 US$15.99

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DIGOO DG-HOSA 433MHz 2G&GSM&WIFI Smart Home Security Alarm System Protective Shell Alert with APP

US$59.99 US$90.88

Q: Yeah, a nice looking gadget with 0 security. If I can open it with EV1527, then well, no. That protocol name should never be on same page as the word security.

Asked by uldics on 2019-03-03 11:14:41

Moynana Thank you for your support, and if you have any other queastion about the product, you can send an operation video or detailed information (APP screenshots and product status on the software) to cservice@banggood.com. Always thank you for your kindly understand and support to DIGOO :)

2019-03-11 05:04:48 Helpful

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uldics 06/11/2018

Three separate devices in one: - camera, seems ok, the sound from inhelmet mic is bad, no noise cancellation - interdevice comms. Basically only establishable when both helmets off, because hard to understand, when something happens, have to look at the leds and hear the sounds. - phone bluetooth connection device. When receiving 3 separately sent audio fragments (from voice synth), you sometimes just hear first and last word or just the last one. That is completely unacceptable to just hear "After ... meters" or "battery ... percent" or just "percent". Sideways angle can not be adjusted, on my helmet it is a bit not level. The two buttons are flush with the frame, thus you can not be sure whether you pressed a button or not. That is especially so for camera - press for power on, then after a while press for start recording - there is no sound and the led is small almost invisible in sun.