Lepwings AOY-702 Rechargeable Electric Hand Warmer User Manual
Brand: Lepwings | Model: AOY-702
1. Introduction
Thank you for choosing the Lepwings AOY-702 Rechargeable Electric Hand Warmer. This device is designed to provide reliable and portable warmth, featuring a detachable design, multiple heat settings, and a long-lasting rechargeable battery. Please read this manual thoroughly before use to ensure proper operation and maintenance.
2. Product Features
Ultra-Long Battery Life: Each hand warmer is equipped with a 3000 mAh battery, providing 8 to 20 hours of continuous warmth on a single charge.
Fast and Efficient Heating: Utilizes pulsed heating technology to reach desired temperature in just 3 seconds.
Three Temperature Levels: Adjustable settings from 35-42°C (Low), 42-48°C (Medium), to 48-55°C (High).
Detachable Design: Can be used as two separate units for warming both hands or combined into a single double-sided heat source.
Dual Charging Efficiency: Includes a USB-A to dual USB-C cable for simultaneous charging of both units.
Safety Guarantee: Constructed from high-tech aluminum alloy, ABS, and flame-retardant PC, with built-in overheating and short-circuit protections.
3. Package Contents
2 x Lepwings Rechargeable Electric Hand Warmers
1 x USB-A to Dual USB-C Charging Cable
1 x User Manual
4. Setup and Charging
Initial Charge
Before first use, fully charge both hand warmers. Connect the provided USB-A to dual USB-C charging cable to a compatible USB power adapter (not included) and then to the charging ports on each hand warmer.
The hand warmers can be charged simultaneously using the provided USB-A to dual USB-C cable. LED indicators show charge status: 5-35% (1 dot), 36-70% (2 dots), 71-100% (3 dots). Full charge takes approximately 4.5 hours.
LED Charge Indicator
1 LED dot: 5-35% battery remaining
2 LED dots: 36-70% battery remaining
3 LED dots: 71-100% battery remaining
A full charge typically takes about 4 hours.
5. Operating Instructions
Power On/Off and Temperature Adjustment
To Power On: Press and hold the power button for approximately 3 seconds until the LED indicator lights up. The hand warmer will start heating.
To Adjust Temperature: Short press the power button to cycle through the three temperature levels: Low (35-42°C), Medium (42-48°C), and High (48-55°C). The LED indicators will change to reflect the selected level.
To Power Off: Press and hold the power button for approximately 3 seconds until the LED indicator turns off.
The hand warmer offers three temperature settings: Low (35-42°C, up to 20 hours), Medium (42-48°C, up to 14 hours), and High (48-55°C, up to 8.5 hours).
Detachable Functionality
The two hand warmer units are magnetically connected. You can easily separate them to warm both hands independently or keep them joined for a larger, double-sided heating surface.
The hand warmers feature a magnetic detachable design, allowing them to be used as two separate units or combined into one.
Quick Heating
The device heats up rapidly, reaching your selected temperature in approximately 3 seconds.
The hand warmer heats up in just 3 seconds, providing immediate warmth for various activities.
6. Maintenance
Cleaning: Wipe the surface of the hand warmers with a soft, dry cloth. Do not use abrasive cleaners or immerse in water.
Storage: When not in use for extended periods, store the hand warmers in a cool, dry place. Ensure they are fully charged before storing to prolong battery life.
Battery Care: To maintain optimal battery performance, charge the hand warmers at least once every three months, even if not in regular use.
7. Troubleshooting
Device not turning on: Ensure the battery is charged. Press and hold the power button for 3 seconds.
Device not heating: Check if the device is powered on and the desired temperature level is selected. If the battery is low, recharge the device.
Device not charging: Ensure the charging cable is securely connected to both the hand warmer and the power source. Try a different USB power adapter or cable if available.
Overheating protection activated: If the device becomes excessively hot, it may automatically shut off. Allow it to cool down before attempting to use it again. This is a safety feature.
8. Specifications
Feature
Detail
Model Number
AOY-702
Dimensions (L x W x H)
9 x 5 x 2 cm (each unit)
Weight
54 grams (each unit)
Battery Capacity
3000 mAh (per unit)
Battery Type
Lithium-polymer
Charging Time
Approx. 4 hours
Operating Time
8-20 hours (depending on heat level)
Temperature Levels
Low: 35-42°C, Medium: 42-48°C, High: 48-55°C
Heating Technology
Pulsed Heating
Materials
High-tech Aluminum Alloy, ABS, Flame-retardant PC
Safety Features
Overheating Protection, Short-circuit Protection
Included Components
Charging cable, User manual
This table highlights the advantages of Lepwings rechargeable hand warmers, including intelligent temperature control, overheating protection, reusability, longer heating time (8-20 hours), and cost-effectiveness compared to disposable options.
9. Warranty and Support
No specific warranty information is provided with this product. For any questions, technical support, or assistance, please contact the manufacturer or your retailer.
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