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Qiachip 433mhz Remote control + receiver for projection screens or curtains Receiver rf module Rrf remote controller with receiver

Qiachip 433mhz Remote control + receiver for projection screens or curtains Receiver rf module Rrf remote controller with receiver

First Come First Serve Offer (T&C Apply )

391.02
0.00 391.02
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Its Qiachip 433mhz  Remote control + receiver for projection screens or curtains Receiver rf module Rrf remote controller with receiver, Clear and code matching: (Clear the code before switching modes) 1. Clear function-After pressing the learning button "KEY" 7 times, let go after the LED indicator turns off, wait until the LED indicator flashes 3 times and then turn off, and begin to clear all the remote control code data in the memory, it means that the clear function is completed. 2. Code matching function-press the learning button (jog mode) "KEY", the LED indicator lights up to indicate that the microprocessor enters the learning and code matching state, press the matching wireless remote control button, the LED indicator flashes 3 If it turns off after the second time, it means that the code is successfully matched. (The learning button is pressed once to learn to pair the remote control as jog mode; twice to learn to pair the remote control is self-locking mode; press 3 times to learn to pair the remote control as interlock mode;) The wireless remote control switch can store 21 different remote controls , You need to clear the code again before changing the working mode. (This paragraph is one-key code matching, and the program will automatically allocate data bits) 3. Code matching test——After the code matching is successful, when you press the remote control button, the corresponding D0, D1, D2, and D3 output are high level. Explanation of jog mode: Press and hold the remote control button, the corresponding data pin will output high level, release the remote control button, the corresponding data pin will become low level Self-locking mode explanation: Press and hold the remote control button, the corresponding data pin outputs high level, release the remote control button, the corresponding data pin is still high level, press the same button on the remote control again, the corresponding data pin becomes low level (loop) Explanation of interlock mode: Press and hold the remote control button, the corresponding data pin outputs high level, release the remote control button, the corresponding data pin remains high, and then press the same button on the remote control, the corresponding data pin is still high, press another button on the remote control, Last time the corresponding data pin of the remote control changed to a low frequency, the data pin corresponding to the button this time outputs a high frequency (and so on)

Features:

  • Size: 93*40*18mm
  • Voltage: DC12V (1 pc of 23A battery) Working temperature: -30 degrees to 85 degrees Working current: 10mA@12V Transmitting frequency: 433MHZ (sound meter stable frequency, other frequencies are optional)
  • Transmission distance: 60-100m (open area, the sensitivity of the receiving device is minus 100dbm) Encoder type: fixed code learning code optional (fixed code 2260 learning code 1527)
  • Uses: motorcycles, car anti-theft products, home anti-theft products, LED controllers, short-distance wireless remote control products.

T&C Apply.

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1. Product Images and Representations

  • Images displayed on the website are for illustrative purposes only. The actual product may vary in color and design.

2. Offers and Returns

  • Products purchased during promotional offers may not be eligible for return. Please refer to the specific offer details for clarification.
  • We offer a standard return policy for most products, with some exceptions for products purchased during offers.

3. Availability and Out-of-Stock Products

  • All products listed on the website are available on a first-come, first-served basis.

Following are the stock percentages available in the sale:

Xiaomi: 15%

Vivo: 5%

Samsung: 5%

Realme: 8%

OPPO: 10%

OnePlus: 4%

Apple: 4%

Poco: 2%

Infinix: 10%

Feature Phones: 32%

Tecno: 5% 

We reserve the right to limit quantities.

  • In case of stock depletion, we may offer a replacement product of similar value.
  • If you are not satisfied with the replacement, we will credit your account with the purchase amount. This credit can be used towards future purchases, but no cash refunds will be issued.

4. Product Exchanges

  • We offer exchanges for products that are broken or damaged upon arrival. Please refer to our return policy for details on initiating an exchange.

5. Refurbished Electronics

  • Electronic products listed under the "website " may be old refurbished, meaning they were previously owned. These products will be clearly marked as refurbished.

  • the branded box, charger, accessories will not be included with the mobile phone.

6. Customer Satisfaction and Credits

  • If you are unhappy with any product, we may offer you a coupon code for a future purchase instead of a cash refund.

7. Shipping and Delivery

  • Our standard shipping method is surface mode, which may result in longer delivery times. Typical delivery times range between 8-15 business days.

8. Acceptance of Terms

All products sold on a first-come, first-served basis are subject to our No Refund Policy. As part of this policy, the company will randomly select five customers out of every 100 orders to receive smartphone products. The remaining orders may be canceled, or the customer may opt to receive a branded T-shirt of equivalent value. If the customer objects to receiving a T-shirt or want for refund,

A full refund will be issued to their company-created digital wallet within 30 days. Please note that this offer is discretionary and involves a risk of non-receipt of the desired product. By placing an order, you acknowledge and agree to these terms."

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