NO.	Project	The test conditions	specifications
(1)	General requirements	The ambient illumination is 200±50 LUX, the viewing distance is 25-30cm, and it is 45o visual product. The A-level surface is 8 seconds, the B-level surface is 6 seconds, and the C-level surface is 4 seconds. (A side: the range in which the line of sight is often in contact under basic use conditions, such as the front of the product Side B: The range in which the line of sight will occasionally touch under basic use. Such as the side and back of the productC-face: The range in which the line of sight will not touch under basic use, but will be seen after opening. Such as Inside the lower case, inside the battery hole.	●The surface should be clean and light, and there should be no stains, scratches, cracks, discoloration, deformation, burrs and loose structures. ●All signs should be clearly visible, will not cause misunderstanding, and are not easy to erase; labels should not be picked up or fallen off ●All graphics, texts, and symbols must not have ghosting, missing characters, less scratches, and blurring.
(2)	Rubber friction test	● Use a special eraser, add 500g force, shell coating 20 round trips, shell and button silk screen 15 round trips, laser engraving 30 round trips ● 40 times / minute ~ 60 times / minute, 20 mm stroke. ● Rubber model: 7017R. Samples qty: 3pcs	1) The coating of the shell does not allow the appearance of different colors and exposed substrates; 2) Printing allows the font to be slightly worn and faded, but it is required to be qualified when the print is not worn through the bottom, and the font content is still intact and clearly recognizable; 3) Printing allows for a single linear deletion due to individual coarse gravel in the rubber, but does not cause missing or significant interruption of the font strokes.strokes or obvious interruption
(3)	Alcohol wear test	● surface decoration layer: elastic paint, 95% medical anhydrous alcohol, 5N pressure, 50 reciprocations;UV paint, PU paint, electroplating, 95% medical anhydrous alcohol, 5N pressure, 50 reciprocation; ● screen printing layer: 95% medical anhydrous alcohol, 5N pressure, 35 times reciprocation; ● radium carving: 95% medical anhydrous alcohol, 5N pressure, 50 times reciprocation; Sample quantity: 3pcs Special tester (the area of test head is about 1cm2 after the test head is wrapped with cotton cloth)	After the completion of the test, the test surface shall be qualified when there is no obvious fading and bottom penetration (exposing the bottom material)

NO.	project	The test conditions	specifications
(1)	Standby current	Normal temperature: 25 °C Normal humidity: 65% RH When using DC voltage 3.0V, test without pressing any button for 30 seconds (or after going to sleep mode).	Unconnected: ≤3 μA Connection status: 0~160μA
(2)	Operating current	Normal temperature: 25°C Normal humidity: 65% RH Use DC power supply 3.0V, the remote control is connected to the receiver normally.	Infrared operating current: 25mA Bluetooth operating current: ≤5mA
(3)	Operating voltage range test	The remote control was turned on and off for 10 times in 2.4v and 3.45v tests respectively.	Function is normal
(4)	Transmit carrier frequency test	IR: Test the transmit carrier (DC3.0V) using PC Tester and infrared decoding analyzerRF: Using a spectrum analyzer (DC3.0V)	IR: 37.9 ± 2% KHz (other carriers are judged according to the standard value ± 2% KHz)RF: 2400MHz~2483.5MHz
(5)	Straight-line arrival distance	● Normal temperature: 25 ° C Normal humidity: 65% RH. ● Battery voltage during measurement: DC 3V battery. ●Measurement site illumination: 200±50 lx ●The receiver is based on the common specified limit product	≧ 10 m (subject to customer's confirmation)
(6)	Launch Angle test	● Normal temperature: 25 ° C Normal humidity: 65% RH. ● Battery voltage during measurement: DC 3V battery. ●Measure the brightness of the place: (200±50lx in natural light or fluorescent light). ●The receiver is based on the common specified limit product	IR: When the angle of reception is 30〬, the transmission distance can reach 8m or more.RF: In the case of no covering, it is more than 8m in all directions.(subject to customer confirmation OK)

NO.	project	The test conditions	specifications
(1)	Drop test	The height is 0.8m, falling to the horizontal marble platform for controlled falling on 6 sides, twice per side;Sample quantity: 3pcs (during the test, it is required to check the appearance and function of each test surface. When the next test is conducted, try to maintain the state after the previous test. The recoverable parts completely separated from each other can be tested after manual recovery.)	● After the completion of the two cycle tests, the mechanical and electrical functions of the remote control are normal, allowing manual recoverable mechanical failure. ● for the shell with spraying, spraying material is not allowed to fall off
(2)	Key force test	Before the test, the initial inspection of the prototype ensures that the mechanical and electrical functions of the prototype are normal. The pressure of the button is tested by the load meter, and the maximum force value of the button can be read when the button is working normally. The button force is 1.7~2.7N. The discrete force values of the same buttons of the five remote control samples are not more than 0.8N. Number of samples: 5pcs	All buttons: the button force and its discrete value meet the requirements, and the button function is normal, the remote control electrical function is normal
(3)	The key rebound	Press any key anywhere	Keys must not be stuck on the top cover
(4)	Key Lifetime test	● Use the remote control button life automatic tester to press the remote control buttons at a speed of 56 times/min, for a total of 300,000 times. ● Install the battery on the remote control and press the remote control button with a rubber head with an outer diameter of Φ12mm±1mm and a hardness greater than 70 degrees Shore. ● Every 50,000 times need to check whether the button is broken, worn, whether the decorative layer of the button surface is peeled off, and whether the printed font is still clear. Whether the button function is normal and the electrical function of the remote control is normal. Sample quantity: 5pcs	After the test, the mechanical appearance of the keys is good, no breakage, no wear, no obvious fall off of the surface decoration layer of the keys, the keys function normally, the electrical function of the products is normal

No	project	The test conditions	specifications
(1)	High temperature storage	● check the appearance of the samples, and put qualified products into the test box; ● at the rate of temperature change at 1℃/min, the temperature was raised to 60℃, and the retention time was 24hrs. ● from the temperature of 60℃ to the temperature of 25℃ at the rate of 1℃/min, the retention time is 2hrs ● after the end, the product is placed at room temperature for 1 hour and then its function and coating appearance are tested. Number of samples: 5pcs	No function loss is allowed after 1 hour normal temperature test. No abnormal appearance of coating, no peeling, no crack, no discoloration, etc.
(2)	Low temperature storage	● the appearance of the samples shall be checked, and the qualified products shall be put into the test box ● drop the temperature to -30℃ at a temperature change rate of 1℃/min, and maintain the temperature for 24hrs; ● restore the temperature change rate from -30℃ to 25℃ at 1℃/min, and maintain time of 2 HRS ● Place the product at room temperature for 1 hour and then test its function and coating appearance. Number of samples: 5pcs	No function loss is allowed after 1 hour normal temperature test. No abnormal appearance of coating, no peeling, no crack, no discoloration, etc.
(3)	Alternating hot and humid storage	● the appearance of the samples shall be checked, and the qualified products shall be put into the test box ● the humidity of the test chamber rises to 95% within 1 hour, and the temperature of the test chamber remains at 25℃. ● raise the temperature of the test chamber to 50℃ within 3 hours and keep the humidity at 95%. ● test box temperature at 50℃, humidity at 95%, maintain for 9 hours. ● reduce the temperature of the test chamber to 25℃ within 3 hours and keep the humidity at 95%. ● test box temperature at 25℃, humidity at 95%, maintain for 9 hours. ● the above is a cycle, a total of 2 cycles. Number of samples: 5pcs	No function loss is allowed after 1 hour normal temperature test. No abnormal appearance of coating, no peeling, no crack, no discoloration, etc.

2.4G wireless remote control XYX-1602