Tenvolti provides affordable, portable cooling and heating solutions, including rechargeable waist fans, neck fans, and hand warmers for outdoor and daily use.
Tenvolti is a consumer brand dedicated to providing dependable, portable temperature control solutions for outdoor adventures, demanding work shifts, and everyday comfort. Their innovative product lineup prominently features hands-free wearable cooling devices, such as high-velocity waist fans, bladeless neck fans, clip-on desk fans, and rechargeable hand warmers.
Designed for ultimate flexibility and durability, Tenvolti products often incorporate rugged materials, extended battery life, and multi-clip frameworks. Whether used on construction sites, during warehouse operations, weekend camping trips, or at the office, Tenvolti ensures users stay comfortable with affordable, easy-to-use, and highly effective personal climate devices.
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Powered by a high-capacity 3000mAh battery, it can provide continuous cooling for 4.5 to 25 hours on a single charge, depending on the chosen speed setting.
Secure the larger clip firmly onto your belt or waistband for stable mounting, then attach the secondary outer clip to your shirt hem to direct airflow upward toward your body.
Wipe the outer casing weekly with a soft damp microfiber cloth. Use a soft brush to clear debris from the intake vents and compressed air for the exhaust ports. Do not use strong chemicals or expose the device to water.
Ensure the battery is fully charged using the included dual USB-C cable connected to a 5V/2A power source. If it still doesn't power on, or the indicator light fails, try attaching an active USB charging wire for 10 seconds to reboot the main board.
No, Tenvolti fans have open ventilation vents and lack an official waterproof rating. Avoid exposing the device to heavy rain or submerging it in water to prevent damage.