We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Small square camera matte dark finish magnetic back

Hotai

Hotai A9 1080P Mini WiFi Security Camera 150° 300mAh IR Night Vision

SKU CH-14H2-8G498

A compact 1080P WiFi camera with 150° view, IR night vision to 16.4ft, motion alerts and a 300mAh battery for portable monitoring

  • TypeOther
  • 1080P video at 25 fps for clear detail
  • 150° wide-angle lens covers a large area
  • 4 ft IR night vision works in darkness
  • 300 mAh battery lasts about one hour recording
  • Motion detection sends push alerts with images

Purpose and audience

The Hotai A9 is a compact WiFi security camera designed for indoor monitoring of babies, pets, or caregivers. It streams 1080P video at 25 frames per second to a smartphone app over a 2.4GHz wireless network.

Bundled accessories and software impact

The package includes a magnetic back for quick attachment to metal surfaces and a rechargeable 300mAh lithium-ion battery. Local recording requires a microSD card up to 128GB, which is not supplied, while loop recording and charge-while-recording extend capture time beyond the single-hour battery limit.

Interface and standard limits

Video transmission relies on a 2.4GHz WiFi connection, so range and stability depend on local router placement and interference. Infrared night vision reaches 16.4ft (5m) using six lightless LEDs, and the 150° wide-angle lens covers a broad area but cannot be adjusted remotely.

Highlights

  • 1080P video at 25 fps for clear detail
  • 150° wide-angle lens covers a large area
  • 4 ft IR night vision works in darkness
  • 300 mAh battery lasts about one hour recording
  • Motion detection sends push alerts with images

Specifications

TypeOther

Questions about this item

How long does the 300mAh battery last before it needs recharging?

The rechargeable lithium-ion battery runs for about 1 hour of continuous HD video recording before requiring a recharge.

What storage limit stops continuous recording first when the camera runs all day?

The microSD card slot accepts cards up to 128GB, so the card capacity is the first limit on how long footage can be kept.

How much heat or noise does the camera produce when left recording while plugged in?

The lightless IR LED design prevents visible glow, and the compact unit has no fan, so heat and audible noise remain minimal during extended use.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.