Quick Guide Product overview Key and touch control Function Key Function key on the right side of the wrist watch can be pressed long and short Touch Screen Function The wrist watch screen can slide up/down left / right, tap, long press non-main dial interface status, slide right to return to previous level Charging Slide down:
enter the message center 6 WED 09:30 Slide up:
go to control center Slide left and right:
switch function cards Click on the screen:
go to the next page Long press the screen: switch dial Connecting the wrist watch Download Lit App:
Use the Lit App to connect to the wrist watch, and after successful connection, you can check the connection status, manage the dial, and view health data in the App. Pair and connect wrist watch:
After the wrist watch is turned on, select the system language and open the pairing QR code according to the interface guide;
Download Lit by mobile phone, complete the registration and login;
Click Device>Add Device in Lit App and follow the instructions to complete binding.
*During the pairing process, please make sure that the Bluetooth of your mobile phone is on and the distance to the wrist watch is within the valid range
*Please make sure the mobile phone's power is higher than 20% before pairing to avoid pairing failure due to insucient power
*Support iOS 12.0 and above. Android 6.0 and above, Bluetooth 4.0 and above
*Please keep the charging port clean and dry before charging to avoid corrosion of metal contacts or other risks caused by sweat residue.
*To extend the battery life, please charge the device in time before the power is depleted completely .
*If the equipment is stored for a long time, it should be charged once every 3 months, in case the battery cannot be used normally due to excessive discharge. Function Key Function Key Optical Healthsensing Area Charging Port Wrist Strap Detachable Pin Boot:
Press and hold the function key for 3 seconds until the screen lights up Shutdown/restart:
Press and hold the function key for 3 seconds to select shutdown /restart in the power on state
*press and hold the function key for 3 seconds, the boot fails, please charge it and try again Shortcut functions:
Short press to light up the screen in the resting state of the power on short press to enter the list of all functions when the main dial is on short press to return to the main dial when the non-main dial is on Change the watch strap Remove the wristband Turn the wrist watch back and locate the quick release lever; while pressing the quick release lever inward, gently pull the wristband out of the watch. Remove the wristband Insert the lever at the left end into the slotted hole to x the wristband at one end; press the lever at the other end inward with your hand to insert it into the slotted hole, and then release it. Get more functions and usage introduction:
click on Device > User Guide in the 'Lit' App to view it. Packing list Performance parameters Product model:
LS460 Product Name:
Smart Watch Synchronization:
Bluetooth 5.0 Screen:
1.75 Battery capacity:
280mAh Resolution:
320*385px Wristband material:
solid silicone Operating voltage:
5V Operating temperature:
-10C ~ 40C Weight:
26g Waterproof grade:
IP68 Equipment requirements:
iOS 12.0 and above; Android 6.0 and above; Bluetooth 4.0 and above Declaration of hazardous substances in electronic information products:
All rights are reserved by Guangdong Transtek Medical Electronics Co.,Ltd , all rights reserved. Document version ROHS- 2016V1 Toxic and harmful substances or elements Pb Hg Cd Cr6+
PBB PBDE Component Name Wristband Plastic shel Circuit board Internal cables Battery means that the content of the toxic and hazardous substances in all homogeneous materials of the component is below the limit specied in GB/T26572- 2011 "Limit on Use of Hazardous Substances in Electric and Electronic Products". means that the content of the toxic and hazardous substances in at least one homogeneous material of the component exceeds the limit requirements specied in GB/T26572--2011 "Limit on Use of Hazardous Substances in Electric and Electronic Products". The symbol is a pollution control mark for electronic information products. means that the product has an environmental protection life of 10 years, and can be recycled and should not be disposed of at will. Unable to mark on the product due to the limitation of product system Recyclable icon FCC ID : OU9LS460-B-1 FCC Statement : Caution: The user is cautioned that changes or modications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed 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 equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment o and on, the user is encouraged to try to correct the interference by one or more of the following measures:
-- Reorient or relocate the receiving antenna.
-- Increase the separation between the equipment and receiver.
-- Connect the equipment into an outlet on a circuit dierent from that to which the receiver is connected.
-- Consult the dealer or an experienced radio/TV technician for help. FCC Radiation Exposure Statement This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. Other Medical Disclaimer:
Warning:This product is not a medical device. Lifesense smart health wrist watch and its related applications shall not be used to diagnose, treat or prevent any disease or medical condition. Please always consult a medical professional before you adjust your exercise, sleep or diet plan. Important safety inst ructions:
1. If you have any existing physical conditions that may be aected by the use of this product, please consult your physician;
2. Some users may experience skin irritation or allergy due to long- term wear, so please consult your physician if you notice any redness, swelling, itching or other allergic symptoms;
3. Do not check the product screen information while driving, distracted or in other situations that may cause danger;
4. This product is not a toy, do not let children or pets play with the product: the product contains small parts may lead to choking hazard;
5. The product function is aected by external interference and other uncertain factors, so the product function data is for reference only;
6. The product has a heart rate recording function, If worn for a long time, the function may lead to skin discomfort, allergy symptoms or risks suering from certain diseases, Please consult your physician or stop using the product . before use if:
Epilepsy or sensitive to light;
Heart disease or other diseases;
Heart disease or other diseases;
Taking any photosensitive drugs. Tips for wearing and maintaining:
1.Adjust the elasticity of the product to ensure smooth blood circulation;
2.Please wear the product close to the skin when exercising;
3. The wrist should not use excessive skin care products;
4. If you feel warm or hot, please remove the product;
5. Remove the product from time to time to cleanse and allow the skin to breathe;
6. Use a clean, damp cloth to clean and dry the product regularly, especially in areas that come in contact with the skin. The product contains electronic equipment that may damage the environment or cause injury if not handled and disposed improperly:
1. Do not disassemble the product shell;
2. Do not replace the built-in battery of the product by yourself;
3. Do not use corrosive cleaning agents to clean the product;
4. Do not charge the product when it is wet;
5. Do not charge the product before it is dry completely;
6. Do not place the product under direct sunlight for a long time;
7. Do not use the product in the sauna or steam room;
8. Do not expose the product to extremely high or low temperatures;
9. Do not use the product with a broken screen or shell;
10. Do not put the product in the dishwasher, washing machine or dryer;
11. Do not put the product into the re, the battery may explode;
12. Please use the USB port of your computer or mobile phone charger for charging correctly;
13. If the product temperature rises too high during the charging process, please pause the charging. Warranty Terms In order to protect your rights and interests, please read this warranty regulations carefully, you will enjoy the after-sales service provided by our company. I. In order to provide you wi th better after-sales service, our company promises:
1. Within 7 days from the date of purchase, if the product has quali ty problems, you can choose to return or exchange the product. 2.within 15 days from the date of purchase, if the product has quality problems, you can choose to exchange the product. 3. Within one year from the date of purchase, if the product has quality problems, we will provide free repair When sending to repair, please send the warranty certicate
(including warranty card, invoice) and the product to our production base. When returning or exchanging goods, please contact the seller and keep the product, accessories and random information intact. If the product meets the free warranty, the return shipping cost will be borne by our company. II. During the warranty period, one of the following conditions, our company shall not provide free warranty service:
1. Human-caused failures, including:
Failure caused by improper use, maintenance, storage or failure to operate in accordance with the instructions. Failure caused by disassembling the product by yourself or by repairing it at a non company production site. Failure caused by force majeure (such as re, ood, earthquake, lightning strike, etc.) Unable to provide warranty certicates, or unauthorized modication of warranty certicates, etc. III. This warranty applies to mainland China The product is inspected by our quality control department, and its performance parameters meet the technical standards and are approved to leave the factory. vbmjgjfe RD3 Inspector 23 24 25 26 2021-08 LS460 C1 464x90mm 58x90mm PO#0000000-LS460-
CMYK+Pantone 7416C 2021-08-25 Wrist watch body*1 Wrist watch wristband*1 Quick Guide Charging cable*1 Quick Guide*1 Warranty Information Product Name Product Modle Product Serial Number:
Date of Purchase:
Customer Name:
Customer Phone:
Customer Zip Code:
Customer Address:
Maintenance Record Maintenance Date Maintenance Date After-sales Conrmation Signature Version Number: REV.1.0 v1.0