Specification:
Product Name: MZ02 4K Thumb Action Camera Mini WiFi Sports Cam
Color options: Black / White
Video resolution: 4K Ultra HD (up to 3840×2160)
Lens: Wide‑angle HD lens
Image stabilization: Electronic anti‑shake
Battery capacity: 800 mAh rechargeable lithium battery
Working time: About 120 minutes (without APP connection)
Charging time: About 90 minutes
Storage: Supports TF / micro SD card 8–512 GB (not included)
Wireless connection: 2.4G Wi‑Fi, APP remote control & preview
Recording modes: Loop recording, vertical & horizontal shooting
Waterproof: With waterproof housing, usable at 5–10 m depth
Microphone: Built‑in high‑sensitivity mic
Mounting: Magnetic attachment / magnetic necklace
Material: ABS + electronic components
Size: Approx. 6.5 × 2.7 × 2.0 cm / 2.56 × 1.06 × 0.79 in

Features:
1. 4K Ultra HD + Wide‑Angle View: Capture clear, detailed footage with a 4K sensor and wide‑angle lens that covers more of the scene in one shot.
2. Compact Thumb‑Size Design: Lightweight body fits easily in your pocket and can be worn on the chest or collar for everyday vlog, travel, cycling or running.
3. Magnetic Hands‑Free Mounting: Built‑in magnet works with the included magnetic necklace or metal surfaces, letting you record while keeping both hands free.
4. Wi‑Fi APP Control & Instant Sharing: Connect to your smartphone via Wi‑Fi to preview, control settings, start/stop recording and share videos to social platforms in time.
5. Electronic Anti‑Shake & Loop Recording: Stabilization reduces shake for smoother video during movement; loop recording lets the camera keep recording and automatically overwrite the oldest files.
6. Underwater Shooting with Case: Paired with the waterproof housing, the camera supports snorkeling and shallow diving (approx. 5–10 m), great for swimming pools and seaside trips.

Package Includes:
1 x 4K Thumb Action Camera