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IX. After-sales Service

1. This product passes the delivery inspection.

2. The packing box and warranty card should be kept properly. The main unit can be returned for replacement free of any charge 

within 7 days since the date of purchase and with round-trip freight at your own account within 3 months since the date of purchase 

and can be returned for repair with round-trip freight at your own account within 1 year since the date of purchase for any non-

human-induced quality problem.

3. The product returned without the packing box and warranty card will be refused.

4. Each massager is provided with the warranty card, and those are covered by warranty if no electronic warranty card is generated.

5. During warranty period, we are entitled to refuse after-sales service or charge maintenance fees as appropriate in any of the 

following cases:

 Failure to provide the warranty card or electronic warranty card;

 Fault or damage due to improper operation;

 Product returned without packing box or security code or with damaged security code;

 Fault or damage caused by maintenance service personnel not authorized by us;

 Fault or damage caused by natural disaster or other force majeure;

 Other malicious damage.

6. Please call our national toll-free hotline 400-9020-192 for after-sales consultation.

Summary of Contents for SDE-STD

Page 1: ...Operation Instructions for SDEYE Student Intelligent Eye Massager...

Page 2: ...Operation Instructions I Part Name Volume Key Bluetooth Key ON OFF M ODE Key Speaker Hole MIC USB Left Right PD Adjustment Left Lens Right Lens Adjustable Headband...

Page 3: ...ong press it to pause the music 2 Intelligent voice control After startup say Hi Xiao ai and give the voice command within 10s after greeting wake up again if beyond 10s Voice control commands are as...

Page 4: ...mpress at Constant Temperature Enter the hot compress procedure in the Eye Protection and Dream modes 6 Volume Adjustment Short press Volume or give voice command to adjust the volume in L1 4 7 Blueto...

Page 5: ...that the battery voltage is too low and the massager should be charged timely The red indicator flickers during charging The green indicator is normally on after full charging Instruction of using 3D...

Page 6: ...use this product when you are standing or walking Lie down or lie on your back when using this product to place the massager closer against the eye and achieve better effect Keep the eyes within 0 5m...

Page 7: ...p dusty place when it is not used Please cover this product with soft cloth or storage bag to prevent dust entry if it will not be used for a long time Charge this product at least once every half yea...

Page 8: ...the main unit to the command giver is within 0 5m 4 Confirm whether the voice is not loud enough 5 Confirm whether the command is given in Mandarin 6 Confirm whether the greeting Hi Xiao ai is made b...

Page 9: ...t is enabled For this product the indicator will flicker upon its Bluetooth is enabled 2 Check whether Bluetooth pairing is completed 3 Check whether Bluetooth of any other product is connected 4 Chec...

Page 10: ...nty card will be refused 4 Each massager is provided with the warranty card and those are covered by warranty if no electronic warranty card is generated 5 During warranty period we are entitled to re...

Page 11: ...H73MM Material PC PC ABS Rated Power Battery Capacity Operating Temperature Operating Humidity 5W 1000mAh Relative humidity 85 Weight About 238g Main Functions Adjustable interorbital distance intell...

Page 12: ...and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this...

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