Heated Socks for Men Women, Electric Heating Socks with APP Control 2Pcs Rechargeable 5000mAh Battery for Winter Skiing Hiking Camping Hunting, US 7-10.5

Keep Your Feet Warm: Made of upgraded Acrylic Fiber, Viscose, Polyamide, Polyester, PBT and Nylon, the pair of heating socks are super soft, thick and skin-friendly, perfectly match your feet.

4 Levels Of Heating & 5 Timer Setting: Equipped with 4 levels of temperature, convenient for you to customize your own desired heating levels for max comfort. Simply adjust 113-131-149-167℉ via the APP or on the battery pack. You can also adjust 5 timer setting during 15-30-45-60-90Mins or set constant heating as needed.

Convenient APP Control: Simply download the APP, open "wireless" function on your phone and permit "wireless" function on the APP, connect the wireless name, then you can easily turn on/off the heated socks, set 4 levels of heating levels, 5 timers/ constant heating mode via APP conveniently. You can also turn on/off, switch 4 levels of heating via the button on the battery pack when using at home.

Long-Lasting 5000mAh Battery: Comes with 2Pcs 5000mAh battery packs, our winter heated socks can keep your feet warm about 3.5-7.5 hours according to different heating levels. Just recharge the 2 battery packs via the included Y-shaped charging cables simultaneously about 6-7 hours for fully charged after power outage. Besides, you can see the remain power through the 4 indicators on the power packs or via APP, which ensures that you can recharge the power pack in time.

Versatile Usage: The heated socks with size of 19.7x4.13in is both for men and women with recommended shoes size of US 7-10.5. Perfect for a wide range of activities, such as winter hunting, ice fishing, skiing, camping, hiking, cycling, outdoor work and so on.

Specification:
Product Type: Heated Socks
Color Available: Black With Orange Leaves, Pure Black With 2 White Strips
Material: Anti-Pilling Acrylic Fiber 19% + Modal (Viscose) 23% + Polyamide 14% + Polyester 24% + PBT 17% + Nylon 3%
Heating Area: Front Instep + Front Sole + Toe Heating Area For Pure Black With 2 White Strips; Front Instep + Front Sole Heating Area For Black With Orange Leaves
Control Methods: Button Control(Support ON/OFF; 4 Heating Levels Switch); APP Control
Heating Level: 4 Levels (45-55-65-75℃/113-131-149-167℉)(Or 45-75℃/113-167℉ Stepless Temperature Via APP)
Per Battery Pack Capacity: 5000mAh
Battery Pack Input/Output: 5V/2A(10W)
Per Battery Pack Recharging Time: 6-7Hrs
Working Time: 7.5Hrs For 1st Level; 5.5Hrs For 2nd Level; 3Hrs 45Mins For 3rd Level; 3.5Hrs For 4th Level
APP Name: SAFEIER
Wireless Connecting Name: AC632N-1
Timer Setting Via APP: 15Mins/30Mins/45Mins/60Mins/90Mins/Constant Heating
Memory Function: Support
Recommended Shoe Size: US 7-10.5
Visible Power Cable Length: 10cm/3.94in
Battery Pack Pocket Size: 3.94x2.17in
Per Battery Pack Size & Weight: 3.15x2.17x0.6in, 0.19lbs
Per Sock Size:
Leg Length: 35cm/13.78in
Leg Circumference: 21cm/8.27in
Foot Length: 21cm/8.27in
Foot Circumference: 20cm/7.87in
Per Sock Total Size & Weight: 19.7x4.13x0.3in, 0.22lbs

Package Contents:
1Pair x Heated Socks
2 x Battery Packs
1 x Y-Shaped Type-C Cable
1 x User Manual